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Critical CVE Archive

Browse critical-severity CVEs with CVSS, affected products, CWE, KEV, remediation priorities, and source-backed Glexia context.

Showing 50 of 24524 matching CVEs · Page 21 of 491.

Critical · CVSS 9

CVE-2026-74043: Wazuh 4.1.1 before 4.14.8 Path Traversal via Cluster Upload Functions

Wazuh from 4.1.1 before 4.14.8 contains a path traversal vulnerability in upload_list_file, upload_rule_file, and upload_decoder_file that allows malicious cluster workers to write files at arbitrary paths. Attackers holding the cluster key can send DistributedAPI requests with ../ sequences in filename, bypassing REST controller validation, to write files as the wazuh user.

Published Oct 13, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.8

CVE-2026-107722: fast-jwt: Incomplete patch of CVE-2026-34950: Non-whitespace key-prefix re-enables RSA→HS256 algorithm confusion

fast-jwt provides fast JSON Web Token (JWT) implementation. From 6.2.0 until 6.3.0, fast-jwt can misclassify RSA public-key text as an HMAC secret when the key has non-whitespace content before its PEM header. In src/crypto.js, performDetectPublicKeyAlgorithms trims whitespace but publicKeyPemMatcher remains start-anchored, so comments, control characters, zero-width characters, or wrapper text can prevent PEM detection and reach the HMAC fallback. An attacker who knows the public key bytes can sign arbitrary HS256 claims with that public material when HS256 is inferred or allowed, resulting in authentication or authorization bypass. An asymmetric-only algorithm allowlist prevents the attack. This issue is fixed in version 6.3.0.

Published Oct 8, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.9

CVE-2026-108915: Edimax BR-6208AC formWlanMP buffer overflow

A vulnerability has been found in Edimax BR-6208AC 1.32. This affects an unknown part of the file /goform/formWlanMP. Such manipulation of the argument ateBW leads to buffer overflow. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. This vulnerability only affects products that are no longer supported by the maintainer.

Published Oct 12, 2026 · Updated Oct 13, 2026

Critical · CVSS 10

CVE-2026-108907: Netcore NR268 CGI Execution user_ok improper authentication

A vulnerability was determined in Netcore NR268 1.7.121109. Affected is the function user_ok of the component CGI Execution. This manipulation causes improper authentication. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Published Oct 12, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.3

CVE-2026-109372: ZITADEL 3.0.0 before 4.19.2 Account Takeover via SAML Identity-Provider Confusion

ZITADEL 4.x before 4.19.2 and 3.x through 3.4.15 contains an authentication bypass in the SAML identity-provider intent callback, which verifies the assertion signature using the provider named in the request URL but resolves the user from the login intent without checking they match. Attackers with organization-administrator permission can register a SAML provider with their own signing key to obtain authenticated sessions as any user linked to another SAML provider on the instance, including in other organizations.

Published Oct 12, 2026 · Updated Oct 13, 2026

Critical · CVSS 10

CVE-2026-55675: Salty documentation workflow executes fork-controlled Python build hooks with deployment secrets

The Salty documentation repository builds and deploys the docs.saltbox.dev website. Prior to commit 649c9aea2daef1168eeb0415b44e65dbbde9f220, .github/workflows/trigger-pr-build.yml records an untrusted fork commit in the pr_info artifact, and the secret-bearing workflow_run job in .github/workflows/build-pr.yml checks out that commit before running pip install -r requirements.txt. A fork pull request can therefore supply attacker-authored setup.py or PEP 517 build hooks whose installation code executes in the privileged base-repository workflow with CF_API_TOKEN, GH_TOKEN, MKDOCS_GIT_COMMITTERS_APIKEY, and a write-capable GITHUB_TOKEN, allowing secret disclosure and follow-on compromise. The vulnerability is not caused by the repository-fork guard, and the demonstrated path requires attacker control of fork content rather than merely the artifact metadata. This vulnerability is fixed with commit 649c9aea2daef1168eeb0415b44e65dbbde9f220.

Published Oct 13, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.8

CVE-2026-107780: Dromara Skyeye Unauthenticated OS Command Injection via textToSpeech format Parameter

Dromara Skyeye through commit 003549ae5615bd114ba5bb8ddf6a8e8ead97c321 contains an OS command injection vulnerability in the unauthenticated /post/TtsController/textToSpeech endpoint via the format parameter. Attackers can inject a single quote into format to break out of the PowerShell string and execute commands as the Skyeye service account on Windows.

Published Oct 8, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.1

CVE-2026-55695: FearlessCMS: Remote Code Execution via Unvalidated Update Repository URL in System Updater

FearlessCMS is a flat-file content management system centered on simplicity and open source. In 0.1.2b and earlier, an authenticated administrator can set an arbitrary Git repository URL through admin/updater-handler.php and trigger perform_update, which passes the URL to update.sh. The updater clones the repository and replaces the live plugins/, admin/, and includes/ directories without verifying the repository's identity, signatures, or contents. Because router.php permits existing PHP files under plugins to be executed by the PHP development server, attacker-supplied update content can execute arbitrary PHP with the web server process's privileges and persist as a backdoor. This issue is fixed in version 0.1.3b.

Published Oct 13, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.3

CVE-2026-103928: Metabase: Arbitrary File Read/Write via Unsafe H2 Built-in Functions

Metabase is an open source business intelligence and analytics platform. From 1.55.0 until 1.58.16, 1.59.13, 1.60.9, and 1.61.4, native queries and actions against an H2 data source are passed through without restricting host-facing built-in functions. A user authorized to run native queries or actions can invoke FILE_READ, FILE_WRITE, CSVREAD, CSVWRITE, or LINK_SCHEMA to read or write arbitrary files on the Metabase server or link other databases. The default sample database uses H2, so the vulnerable surface is exposed by default. This issue is fixed in versions 1.58.16, 1.59.13, 1.60.9, and 1.61.4.

Published Oct 13, 2026 · Updated Oct 13, 2026

Critical · CVSS 10

CVE-2026-108917: Edimax BR-6208AC formAutoFWupgrade command injection

A vulnerability was determined in Edimax BR-6208AC 1.32. This issue affects some unknown processing of the file /goform/formAutoFWupgrade. Executing a manipulation of the argument tftpsIP can lead to command injection. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way. This vulnerability only affects products that are no longer supported by the maintainer.

Published Oct 12, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.8

CVE-2026-109575: In HAProxy Data Plane API 2.2.0 through 3.4.3 (and corresponding Enterprise Edition releases), Server.Confi...

In HAProxy Data Plane API 2.2.0 through 3.4.3 (and corresponding Enterprise Edition releases), Server.ConfigureAPI() has process-global authentication logic that improperly drops security controls across multiple transport types. When a TLS Certificate Authority (tls_ca) is configured and a numeric TLS port (tls_port) is specified, the application globally disables Basic authentication on its shared internal request handler. Because this handler is shared concurrently among HTTP, HTTPS, and UNIX domain socket listeners, and mutual TLS (mTLS) client certificate verification (tls.RequireAndVerifyClientCert) is enforced exclusively on the HTTPS server path, all other simultaneously active non-mTLS listeners fail open. Consequently, an unauthenticated attacker capable of reaching an affected HTTP or UNIX management endpoint can completely bypass credentials to gain full API administrative access. This allows unauthorized remote or local actors to read sensitive, cleartext HAProxy configuration data or replace the managed configuration entirely via the raw configuration endpoint. This has been fixed in versions 3.4.4, 3.3.9, 3.2.17, 3.0.25, 2.9.29, and their respective EE backports by migrating to a per-request TLS connection-state validation model.

Published Oct 12, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.1

CVE-2026-108267: Privasys Go fork: RA-TLS challenge mode did not bind attestation evidence to the TLS session

Privasys Go is a maintained fork of the Go programming language that adds RA-TLS support to crypto/tls. Prior to privasys-v0.5.1-go1.26.5, challenge-mode RA-TLS certificates bound quote ReportData to the certificate public key and client nonce but not to the active TLS session. An attacker who obtained an enclave TLS private key could relay a genuine quote onto another connection, causing a relying party to accept a handshake terminated by the attacker as an attested enclave connection. This issue is fixed in privasys-v0.5.1-go1.26.5.

Published Oct 9, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.6

CVE-2026-104192: DragonflyDB stream RDB deserialization double-free

Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.40, OpaqueObjLoader::CreateStream in src/server/rdb_load.cc can associate one streamNACK with a consumer group's global PEL and a consumer-local PEL, then free the shared object when a duplicate consumer entry is rejected. Cleanup subsequently frees the same object again. In the default configuration, where Dragonfly ships with authentication disabled, an unauthenticated client can trigger the double-free by sending a crafted serialized stream to RESTORE, causing allocator corruption, denial of service, and potentially attacker-controlled code execution as the Dragonfly service account. The source fix has not yet been mapped to a published release.

Published Oct 13, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.2

CVE-2026-109238: Crawl4AI 0.7.0 before 0.9.4 SSRF via link_preview_config URL Seeder

Crawl4AI 0.7.0 before 0.9.4 contains a server-side request forgery vulnerability that allows API clients to reach internal addresses by enabling link_preview_config on /crawl requests. Attackers can supply a controlled page with include_external and include_patterns set, causing AsyncUrlSeeder to fetch internal, private, and cloud-metadata links and return their parsed head data.

Published Oct 12, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.9

CVE-2026-108895: Linksys E1700 setDMZ os command injection

A weakness has been identified in Linksys E1700 1.0.0.4.003. The affected element is the function setDMZ of the file /goform/setDMZ. Executing a manipulation of the argument MAC_addr can lead to os command injection. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Published Oct 12, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.9

CVE-2026-77366: obsidian-tc tokens can access arbitrary configured vaults

obsidian-tc is a governed, agent-ready Model Context Protocol server for Obsidian vaults. Prior to 1.3.1, tool dispatch does not compare the caller-controlled input.vault value with the vault bound to the caller, the JSON Web Token (JWT) has no vault claim, and the folder access-control list is shared globally. Any valid token can therefore select another configured vault and read, write, or delete its contents through affected tools. Version 1.3.1 fixes the vulnerability by binding tokens and request context to a vault and rejecting mismatched input.vault values before scope checks.

Published Oct 12, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.1

CVE-2026-108264: Wizarr: Authenticated Server-Side Template Injection (SSTI) in wizard step rendering leads to Remote Code Execution (RCE)

Wizarr is an advanced user invitation and management system for Jellyfin, Plex, Emby, and other media servers. Prior to 2026.9.1, wizard step Markdown supplied through the editor or imported bundles was evaluated by app/blueprints/wizard/routes.py in the application's non-sandboxed Jinja2 environment with application globals exposed. An authenticated user able to create steps, or an administrator importing an untrusted bundle through POST /settings/wizard/import, could execute arbitrary Python when GET /wizard/{server}/{idx} rendered the stored step; app/jinja_filters.py and app/services/wizard_widgets.py contained additional evaluation sinks. This could execute operating-system commands as the application user, disclose the Flask SECRET_KEY, access connected service credentials and the database, and produce stored cross-site scripting. This issue is fixed in 2026.9.1.

Published Oct 9, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.1

CVE-2026-108362: Privasys attested TLS accepted evidence from any unrevoked TEE platform (diversion attack)

Privasys Remote Attestation TLS Clients provides multi-language utilities for verifying attested TLS connections. Prior to 0.11.0, TEE attestation evidence in Privasys attested TLS is accepted without requiring an explicitly authorized platform identity. When a network attacker can forge evidence or extract attestation secrets from a compromised unrevoked platform, the verifier accepts valid measurements from a different unrevoked TEE platform as though they came from the intended Attester. The attacker can impersonate the attested TLS endpoint. This issue is fixed in version 0.11.0.

Published Oct 12, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.8

CVE-2026-90920: Maximo AI Service Code Injection

IBM Maximo AI Service 9.1.0, and 9.2.0 could allow a remote attacker to execute arbitrary code due to improper control of code generation.

Published Oct 12, 2026 · Updated Oct 13, 2026

Critical · CVSS 10

CVE-2026-65162: NVIDIA AIStore for Linux contains a vulnerability in the legacy ETL Kubernetes PodSpec initialization API w...

NVIDIA AIStore for Linux contains a vulnerability in the legacy ETL Kubernetes PodSpec initialization API where a remote attacker may supply Kubernetes host-namespace and container-security settings. A successful exploit may lead to code execution, privilege escalation, information disclosure, data tampering, and denial of service.

Published Oct 13, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.6

CVE-2026-49243: Webmin: Reflected XSS in the Configuration module

Webmin is a web-based system administration tool for Unix-like servers. Prior to version 2.650, Webmin users who click on a malicious link to their server are vulnerable to this XSS vulnerability that could be used to execute attacker-controlled commands. This issue has been patched in version 2.650.

Published Sep 29, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.3

CVE-2026-109520: Colorful iGameCenter Dispatch AMDRyzenMasterDriver.sys MmMapIoSpace privilege defined with unsafe actions

A flaw has been found in Colorful iGameCenter 2.0.0.82. Affected by this vulnerability is the function MmMapIoSpace in the library AMDRyzenMasterDriver.sys of the component Dispatch Handler. This manipulation of the argument SystemBuffer causes privilege defined with unsafe actions. The attack needs to be launched locally. The vendor was contacted early about this disclosure but did not respond in any way.

Published Oct 13, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.2

CVE-2026-109573: phpMyFAQ before 4.1.9 SQL Injection via api/autocomplete Search Endpoint

phpMyFAQ before 4.1.9 contains an SQL injection vulnerability in PdoMysql::escape(), which escapes single quotes with backslashes that are treated literally when MySQL or MariaDB runs in NO_BACKSLASH_ESCAPES mode. Unauthenticated attackers can send a Unicode right single quotation mark in the search parameter of api/autocomplete, which is normalized to an ASCII quote, to read credentials and configuration secrets, modify records, or drop tables.

Published Oct 12, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.1

CVE-2026-89108: Missing Authorization check in SAP Manufacturing Integration and Intelligence (Configuration Service)

SAP Manufacturing Integration and Intelligence does not sufficiently enforce authorization boundaries within certain administrative functionality. An attacker with MII administrator privileges could submit a specially crafted request to provision an account with elevated privileges on the underlying Java application server. Successful exploitation could allow the attacker to gain administrative control over the underlying system, extending the impact beyond the vulnerable application. This results in a high impact on confidentiality, integrity and availability.

Published Oct 13, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.2

CVE-2026-73642: Path Traversal in Dayforce ESS Excelity

Dayforce ESS Excelity is vulnerable to Path Traversal  in file download functionality. An unauthenticated attacker can sent GET request with file path parameter set to any path including an absolute local file path. This issue was fixed in version V4.

Published Sep 28, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.3

CVE-2026-73640: Time-based SQL Injection in Dayforce ESS Excelity

Dayforce ESS Excelity is vulnerable to Time Based-Blind SQL Injection in password recovery functionality. The unauthenticated attacker can prepare GET request with one of the parameters filled in with an arbitrary SQL query. The parameter is interpreted as part of SQL predicate resulting in Time-Based Blind SQL Injection. This issue was fixed in version V3.

Published Sep 28, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.6

CVE-2026-63350: Affected devices do not properly restrict executable content contained in imported trace files.

Affected devices do not properly restrict executable content contained in imported trace files. This could allow an attacker to social engineer an authorized user who holds the function right “Read diagnostics” into importing a specially crafted trace file. Successful exploitation could allow attacker-controlled JavaScript to execute in the user’s browser session and perform PLC operations through the web server within the scope of the user’s authorization.

Published Oct 13, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.9

CVE-2026-96012: IBM Db2 Mirror for i Privilege Escalation

IBM Db2 Mirror for i 7.4, 7.5, and 7.6 is vulnerable to privilege escalation. An authenticated attacker could craft a malicious request that bypasses additional authorization and input validation checks to execute malicious code. An attacker could exploit this vulnerability to obtain elevated privileges on the system.

Published Oct 12, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.8

CVE-2026-108598: Floci 1.1.0 before 2.2.0 RCE via API Gateway VTL Mapping Templates

Floci 1.1.0 before 2.2.0 contains a code injection vulnerability in VtlTemplateEngine that allows unauthenticated attackers to execute commands via unrestricted Velocity mapping templates. Attackers can create a REST API with a MOCK integration whose template uses $util reflection to reach Runtime or ProcessBuilder, executing OS commands in the Floci JVM.

Published Oct 10, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.2

CVE-2026-108549: cc-connect through 1.5.0 Missing Authentication via MAX Webhook Sender Spoofing

cc-connect through 1.5.0 contains a missing authentication vulnerability in the MAX platform adapter webhook mode in platform/max/max.go that accepts unauthenticated updates when no webhook_secret is configured. Remote attackers reaching the webhook listener on port 8080 can forge updates with an allowed or admin user_id to run privileged commands like /shell on the host.

Published Oct 10, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.1

CVE-2026-108268: enclave-os-virtual: RA-TLS challenge certificates were not bound to the TLS session

Enclave OS Virtual runs container workloads inside confidential virtual machines with end-to-end attestation. Prior to tdx-v0.2.43 and tdx-gpu-v0.6.27, the TDX/GPU RA-TLS certificate issuer placed the certificate public-key hash and client nonce in quote ReportData but omitted a value bound to the active TLS session. An attacker who obtained an enclave TLS private key could relay a genuine quote onto another connection, causing a relying party to accept an attacker-terminated connection as the attested enclave. This issue is fixed in tdx-v0.2.43 and tdx-gpu-v0.6.27.

Published Oct 9, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.1

CVE-2026-108265: enclave-os-mini: RA-TLS challenge certificates were not bound to the TLS session

Enclave OS Mini is a Rust-based runtime for confidential applications inside Intel SGX enclaves. Prior to wasm-v0.40.0, the SGX runtime's RA-TLS challenge certificate path placed the certificate public-key hash and client nonce in quote ReportData but omitted a value bound to the active TLS session. An attacker who obtained an enclave TLS private key could relay a genuine quote onto another connection, causing a relying party to accept an attacker-terminated connection as the attested enclave. This issue is fixed in wasm-v0.40.0.

Published Oct 9, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.3

CVE-2026-108261: TinaCMS admin preview iframe loads an attacker-controlled origin from the URL fragment

Tina is a headless content management system. Prior to tinacms 3.14.0 and @tinacms/app 2.5.14, the /~/* admin preview route in packages/tinacms/src/admin/index.tsx can turn an attacker-controlled hash-router splat into an off-origin iframe URL through packages/@tinacms/app/src/preview.tsx, while packages/@tinacms/app/src/lib/preview-origin.ts derives expectedOrigin from that same URL for the GraphQL message channel in packages/@tinacms/app/src/lib/graphql-reducer.ts. An unauthenticated attacker can send a crafted link to a signed-in editor, cause the admin to frame an attacker origin, and have that frame treated as the trusted preview. The attacker-controlled frame can submit GraphQL reads or mutations that the admin executes with the editor credentials, exposing or modifying protected content. This issue is fixed in tinacms 3.14.0 and @tinacms/app 2.5.14.

Published Oct 9, 2026 · Updated Oct 13, 2026

Critical · CVSS 10

CVE-2026-109110: Wavlink WL-WN592AX6 wmapd system os command injection

A flaw has been found in Wavlink WL-WN592AX6 250422. This issue affects the function system of the component wmapd Daemon. Executing a manipulation can lead to os command injection. It is possible to launch the attack remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure.

Published Oct 13, 2026 · Updated Oct 13, 2026

Critical · CVSS 10

CVE-2026-42696: WordPress SiteVault – Backup, Restore, Migration & Cloning plugin <= 1.5.18 - Remote Code Execution (RCE) vulnerability

Improper Control of Generation of Code ('Code Injection') vulnerability in Royal Plugins SiteVault – Backup, Restore, Migration &amp; Cloning sitevault-backup-restore-migration allows Remote Code Inclusion.This issue affects SiteVault – Backup, Restore, Migration &amp; Cloning: from n/a through 1.5.19.

Published Oct 10, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.8

CVE-2026-109390: AnyDesk before 8.0.3 allows unauthenticated remote attackers to execute arbitrary code via a heap-based buf...

AnyDesk before 8.0.3 allows unauthenticated remote attackers to execute arbitrary code via a heap-based buffer overflow, as demonstrated on Linux for command execution as root without the victim approving desktop control. In the stream packet handler for mode 5 in the session protocol, a payload length value is not validated.

Published Oct 12, 2026 · Updated Oct 13, 2026

Critical · CVSS 9.8

CVE-2026-85531: Payment Validation Bypass in Sipay Electronic Money's OpenCart 3.x

Improper verification of cryptographic signature vulnerability in Sipay Electronic Money and Payment Services Inc. OpenCart Virtual POS Module allows Signature Spoofing by Improper Validation. This issue affects OpenCart Virtual POS Module: from 26.8.2 before 26.9.1.

Published Oct 9, 2026 · Updated Oct 12, 2026

Critical · CVSS 9.3

CVE-2026-39460: Red Lion Controls N-Tron 700 Series Insufficiently Protected Credentials

Usernames and passwords, including the default factory credentials, are stored in plaintext within the configuration file. With administrator rights, the configuration file can be viewed through the CLI or they can be exported from the device through a TFTP transfer from the web interface. A TFTP transfer can be initiated through SNMP which does not require authentication.

Published Oct 9, 2026 · Updated Oct 12, 2026

Critical · CVSS 9.8

CVE-2026-109566: Rapyd Admin 9.0.0 before 9.20.0 Hard-Coded Super-Admin Credentials via AuthSeeder

Rapyd Admin from 9.0.0 before 9.20.0 contains a hard-coded credentials vulnerability that allows remote unauthenticated attackers to gain super-admin access through an AuthSeeder-created admin@laravel account with password admin. The account is seeded by the setup installer and silently re-created on every rpd:make run, letting attackers log in as a global super admin bypassing per-record authorization and tenant scoping.

Published Oct 12, 2026 · Updated Oct 12, 2026

Critical · CVSS 9.1

CVE-2025-49794: Libxml: heap use after free (uaf) leads to denial of service (dos)

A use-after-free vulnerability was found in libxml2. This issue occurs when parsing XPath elements under certain circumstances when the XML schematron has the <sch:name path="..."/> schema elements. This flaw allows a malicious actor to craft a malicious XML document used as input for libxml, resulting in the program's crash using libxml or other possible undefined behaviors.

Published Jun 16, 2025 · Updated Oct 12, 2026

Critical · CVSS 9.2

CVE-2026-109422: NetEase Cloud Music RCE via os.navigateExternal IPC

NetEase Cloud Music client for Windows (cloudmusic.exe) versions 3.1.38 and 3.1.39.205426 contains a remote code execution vulnerability in the renderer-process IPC bridge os.navigateExternal, which passes caller-supplied URLs to ShellExecuteW without validating the URL scheme. An attacker able to inject content into the renderer, such as by forging the /pc/upgrade/get API response using a publicly known AES key over an unvalidated TLS connection, can invoke os.navigateExternal with a file:// URL through an img onerror payload to execute arbitrary local binaries under the logged-in user's account.

Published Oct 12, 2026 · Updated Oct 12, 2026

Critical · CVSS 9.2

CVE-2026-106445: Handlebars: JavaScript Injection via Own Property Check Bypass

Handlebars provides the power necessary to let users build semantic templates. From 3.0.0 until 4.7.10, Handlebars lookupProperty returns Function.prototype.constructor before applying the prototype-access deny list because constructor is an own property of Function.prototype. When an attacker can render a controlled template with allowProtoMethodsByDefault enabled and an accessible function in the template context, the template can traverse from that function through its prototype to Function.prototype and then obtain the Function constructor through the own-property bypass. This permits attacker-controlled JavaScript to execute with the server application's privileges. This issue is fixed in version 4.7.10.

Published Oct 6, 2026 · Updated Oct 12, 2026