AI (Artificial Intelligence) - Moderately critical - Information Disclosure / Cross-site Scripting - SA-CONTRIB-2026-054

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-13234
StatePUBLISHED
Assignerdrupal
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-07-10 22:16:39 UTC
Updated2026-08-06 14:44:34 UTC
DescriptionImproper 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 1.2.17, from 1.3.0 to 1.3.8, from 1.4.0 to 1.4.3.

Risk And Classification

Primary CVSS: v3.1 6.1 MEDIUM from ADP

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.001810000 probability, percentile 0.078380000 (date 2026-07-14)

Problem Types: CWE-79 | CWE-79 CWE-79 Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting")

VersionSourceTypeScoreSeverityVector
3.1ADPDECLARED6.1MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary6.1MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Artificial Intelligence Project Artificial Intelligence All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Drupal AI Artificial Intelligence affected 0.0.0 1.2.17 semver Not specified
CNA Drupal AI Artificial Intelligence affected 1.3.0 1.3.8 semver Not specified
CNA Drupal AI Artificial Intelligence affected 1.4.0 1.4.3 semver Not specified

References

ReferenceSourceLinkTags
www.drupal.org/sa-contrib-2026-054 [email protected] www.drupal.org Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Drew Webber (mcdruid) (en)

CNA: Artem Dmitriiev (a.dmitriiev) (en)

CNA: Abhisek Mazumdar (abhisekmazumdar) (en)

CNA: AKHIL BABU (akhil babu) (en)

CNA: Marcus Johansson (marcus_johansson) (en)

CNA: Bram Driesen (bramdriesen) (en)

CNA: Drew Webber (mcdruid) (en)

CNA: Juraj Nemec (poker10) (en)

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