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PatchSiren cyber security CVE debrief

CVE-2026-84912 Drupal CVE debrief

Drupal AI (Artificial Intelligence) module versions 0.0.0 to 1.3.13 and 1.4.0 to 1.4.8 have a Missing Authorization vulnerability allowing Forceful Browsing. This issue was reported in SA-CONTRIB-2026-120. The vulnerability allows attackers to bypass authorization and access sensitive data. Defenders should assess exposure and apply patches to prevent exploitation. The CVE record and source item provide details on the vulnerability, and defenders should review the official advisory to validate affected scope, severity, and vendor guidance.

Vendor
Drupal
Product
AI (Artificial Intelligence)
CVSS
Unknown
CISA KEV
Not listed in stored evidence
Original CVE published
2026-10-22
Original CVE updated
2026-10-22
Advisory published
2026-10-22
Advisory updated
2026-10-22

Who should care

Defenders responsible for Drupal installations with the AI (Artificial Intelligence) module should assess exposure and apply patches. This includes operators, platform administrators, vulnerability management teams, and security teams. They should review the official advisory or CVE record to validate affected scope, severity, and vendor guidance, and plan vendor-supported updates or mitigations through normal change

Why it matters

CVE-2026-84912 is a Missing Authorization vulnerability in Drupal AI (Artificial Intelligence) module versions 0.0.0 to 1.3.13 and 1.4.0 to 1.4.8, allowing Forceful Browsing. Defenders should prioritize verifying exposure and applying patches.

  • Verify exposure of Drupal AI (Artificial Intelligence) module versions
  • Apply patches for affected versions
  • Monitor for potential Forceful Browsing attempts

Technical summary

The Drupal AI (Artificial Intelligence) module has a Missing Authorization vulnerability allowing Forceful Browsing. This issue affects versions 0.0.0 to 1.3.13 and 1.4.0 to 1.4.8. The vulnerability is caused by a lack of proper authorization checks, allowing attackers to access sensitive data. Defenders should prioritize verifying exposure and applying patches for affected versions. The official CVE Program record and NIST NVD detail page provide additional information on the vulnerability.

Defensive priority

Defenders should prioritize verifying exposure and applying patches for Drupal AI (Artificial Intelligence) module versions 0.0.0 to 1.3.13 and 1.4.0 to 1.4.8.

Recommended defensive actions

  • Verify exposure of Drupal AI (Artificial Intelligence) module versions 0.0.0 to 1.3.13 and 1.4.0 to 1.4.8
  • Apply patches for affected Drupal AI (Artificial Intelligence) module versions
  • Monitor for potential Forceful Browsing attempts

Evidence notes

The CVE record and source item provide details on the Missing Authorization vulnerability in Drupal AI (Artificial Intelligence) module versions 0.0.0 to 1.3.13 and 1.4.0 to 1.4.8.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-84912 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-84912

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-84912 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-84912

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.