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TI-2026-82895 Aliases CVE-2026-118545GHSA-pp99-hc42-m4m6

Cross-site scripting in Drupal AI (Artificial Intelligence)

Priority LOW 28CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · Low
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.

Summary

Drupal AI (Artificial Intelligence) versions from 0.0.0 before 1.4.11 and from 1.5.0 before 1.5.2 are affected. The module does not neutralize input during web page generation (CWE-79), which allows cross-site scripting. A remote attacker with low privileges can inject script that runs in a victim's browser when the victim interacts with a crafted page.

Written with Claude Haiku 5.5 from the sources below · 2026-11-06

Description from the CNA

Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal AI (Artificial Intelligence) allows Cross-Site Scripting (XSS). This issue affects AI (Artificial Intelligence) versions: from 0.0.0 to 1.4.11, from 1.5.0 to 1.5.2.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00171 6th percentileScored 2026-11-07
Fix Fixed AI (Artificial Intelligence) (Drupal): 1.4.11, 1.5.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
DrupalAI (Artificial Intelligence)0.0.0 to before 1.4.11; 1.5.0 to before 1.5.21.4.11, 1.5.2Patch availableCNA
  • AI (Artificial Intelligence) VendorDrupal Affected 0.0.0 to before 1.4.11; 1.5.0 to before 1.5.2 Fixed in 1.4.11, 1.5.2 Patch available CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:artificial_intelligence_project:artificial_intelligence:*:*:*:*:*:*:*:*——Artificial Intelligence Project

Remediation

Update Drupal AI (Artificial Intelligence) to version 1.4.11 or 1.5.2, as described in advisory SA-CONTRIB-2026-266.

Written with Claude Haiku 5.5 from the sources below · 2026-11-06

  • Fix · CNA AI (Artificial Intelligence) (Drupal) Fixed in 1.4.11, 1.5.2

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Drupal AI (Artificial Intelligence) 1.4.11, 1.5.2

    8 records Highest priority Priority LOW 8 LOW

    Other records, highest priority first

    • TI-2026-82898 Cross-site scripting in Drupal AI (Artificial Intelligence) modulePriority LOW 30
    • TI-2026-82901 Cross-site scripting in Drupal AI (Artificial Intelligence) modulePriority LOW 28
    • TI-2026-82896 Cross-site scripting in Drupal AI (Artificial Intelligence) modulePriority LOW 28
    Show all 8 records →

Timeline

  1. 2026-10-30 Threatist record created from CVE-2026-118545
  2. 2026-10-30 Alias added: GHSA-pp99-hc42-m4m6
  3. 2026-11-06 CVSS score added · CISA ADP
  4. 2026-11-06 CISA SSVC decision points changed

References

Other 1

  • TI-2026-07979 Drupal core - Highly critical - SQL injection - SA-CORE-2026-004 KEVCVSS 3.1CRITICAL 9.8
  • TI-2018-05494 Drupal core - Highly critical - Remote Code Execution - SA-CORE-2018-004 KEVCVSS 3.1CRITICAL 9.8
  • TI-2018-05493 Improper input validation in Drupal before 7.58, 8.x before 8.3.9, 8.4.x before 8.4.6… KEVCVSS 3.1CRITICAL 9.8
  • TI-2020-10731 Unrestricted file upload in Drupal Core KEVCVSS 3.1HIGH 8.8
  • TI-2019-04505 Drupal core - Highly critical - Remote Code Execution KEVCVSS 3.1HIGH 8.1
  • TI-2020-17477 Archive_Tar through 1.4.10 has :// filename sanitization only to address phar attacks… KEVCVSS 3.1HIGH 7.8
See all 941 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences