Security readout for executives and security teams
Plain-English summary
CVE-2026-15410 affects SonicWall SMA1000 Appliance Management Console. An already authenticated administrator could potentially execute arbitrary operating-system commands under specific conditions. Because CISA lists it in the Known Exploited Vulnerabilities catalog, treat exposed or affected appliances as urgent to review.
Executive priority
Prioritize within emergency vulnerability management workflows. Although exploitation requires administrator authentication, CISA KEV status means real-world abuse is reported. Focus first on internet-adjacent or broadly reachable management interfaces and appliances running the listed versions.
Technical view
This is a post-authentication code injection issue in SMA1000 AMC, mapped to CWE-94. CVSS 3.1 is 7.2 high: network-reachable, low complexity, high privileges required, no user interaction, and high confidentiality, integrity, and availability impact. Affected versions listed are 12.4.3-03245 and 12.5.0-02283.
Likely exposure
Organizations running SonicWall SMA1000 AMC versions 12.4.3-03245 or 12.5.0-02283 are the primary exposure group. Risk is higher where AMC administration is reachable from untrusted networks or where administrator credentials may be shared, reused, or weakly monitored.
Exploitation context
CISA KEV listing indicates known exploitation. The vulnerability requires authenticated administrator access, so compromise, misuse, or theft of privileged credentials is a key practical risk factor. Public details in the provided sources do not describe the specific triggering conditions.
Researcher notes
The provided sources establish affected versions, CVSS, CWE-94, post-auth administrator prerequisite, and KEV status. They do not provide exploit mechanics or specific fixed versions in the source bundle. Validate remediation directly against SonicWall advisory SNWLID-2026-0008.
Mitigation direction
- Check SonicWall PSIRT guidance for the supported fix or upgrade path.
- Restrict AMC administrative access to trusted management networks only.
- Review and limit SMA1000 administrator accounts and privileges.
- Enforce strong MFA and credential hygiene for administrative users.
- Monitor for unusual AMC administrator activity and system-level changes.
Validation and detection
- Inventory SMA1000 appliances and record AMC software versions.
- Flag versions 12.4.3-03245 and 12.5.0-02283 for urgent review.
- Confirm whether each appliance matches SonicWall’s advisory scope.
- Check CISA KEV status for organizational remediation deadlines.
- Review administrative logs for suspicious privileged actions.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-94: Code execution behavior lookup
Code execution and unsafe deserialization weaknesses often justify reviewing execution behavior and process telemetry. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2026-15410 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- High
- CVSS
- 7.2 (3.1)
- Known Exploited
- Yes
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CISA KEV status
SSVC decision data
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H1.25.9CISA-ADPVulnerability scoring details
Base CVSS 3.1 score
7.2HighVector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- Added to KEVCISA-ADP
CISA Known Exploited Vulnerabilities metadata lists this CVE as known exploited.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
Source materials
- CVE List V5 sourceCVE List V5
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0008CVE reference, sonicwall · vendor-advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-15410CVE reference, CISA-ADP · government-resource
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Control of Generation of Code ('Code Injection')
Improper Control of Generation of Code ('Code Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.