Security readout for executives and security teams
Plain-English summary
CVE-2026-27595 is a critical Parse Dashboard flaw affecting alpha versions where the optional AI Agent endpoint is enabled. An unauthenticated remote attacker could read or change data in connected Parse Server databases using powerful master-key access. Dashboards without agent configuration are reported as not affected.
Executive priority
Treat as urgent if Parse Dashboard alpha builds with AI Agent are deployed. The issue can expose core application data to unauthenticated read and write access. Prioritize patching or disabling the agent configuration before broader routine updates.
Technical view
Parse Dashboard versions 7.3.0-alpha.42 through 9.0.0-alpha.7 expose POST /apps/:appId/agent with incomplete authentication. The advisory says chained issues allow arbitrary database read/write via master key. Version 9.0.0-alpha.8 adds authentication, CSRF validation, per-app authorization, read-only master-key restrictions, and fixes a cache key collision.
Likely exposure
Exposure is limited to Parse Dashboard deployments in the affected alpha range with the AI Agent feature configured. Internet-facing dashboards or dashboards reachable by untrusted networks carry the highest risk. Deployments without an agent config are stated as not affected.
Exploitation context
The source bundle does not indicate known active exploitation, and KEV status is false. The vulnerability is remotely reachable, requires no privileges or user interaction, and has high confidentiality and integrity impact according to the provided CVSS 4.0 vector.
Researcher notes
Key scoping point: the agent feature is opt-in. Validate both version and configuration before declaring exposure. The advisory attributes risk to chained vulnerabilities, including missing authentication/authorization protections and a master-key versus read-only-master-key cache collision. Avoid assuming stable releases are affected unless vendor sources state so.
Mitigation direction
- Upgrade Parse Dashboard to 9.0.0-alpha.8 or later if using the AI Agent feature.
- If upgrade is not immediate, remove or comment out the agent configuration block.
- Restrict network access to Parse Dashboard while remediation is pending.
- Review vendor advisory and release notes for environment-specific guidance.
Validation and detection
- Inventory Parse Dashboard versions across environments.
- Check whether versions are within 7.3.0-alpha.42 through 9.0.0-alpha.7.
- Confirm whether the agent configuration block is present.
- Verify updated deployments are running 9.0.0-alpha.8 or later.
- Review access logs for unexpected AI Agent endpoint activity.
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-306: Credential and account abuse lookup
Authentication and credential weaknesses can make valid-account abuse and credential telemetry useful review starting points. 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 lookupDatabase behavior lookup
The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2026-27595 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
- Critical
- CVSS
- 9.9 (4.0)
- Known Exploited
- No
- Published
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N
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.
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:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N——Primary CVE scoreVulnerability scoring details
Base CVSS 4.0 score
9.9CriticalVector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N
Source materials
- CVE List V5 sourceCVE List V5
- https://github.com/parse-community/parse-dashboard/security/advisories/GHSA-qwc3-h9mg-4582CVE reference · x_refsource_CONFIRM
- https://github.com/parse-community/parse-dashboard/releases/tag/9.0.0-alpha.8CVE reference · x_refsource_MISC
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.
Missing Authentication for Critical Function
Missing Authentication for Critical Function represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.