CVE-2026-3573

Status: AnalyzedHigh (7.5)—

Incorrect Authorization vulnerability in Drupal AI (Artificial Intelligence) allows Resource Injection.This issue affects AI (Artificial Intelligence): from 0.0.0 before 1.1.11, from 1.2.0 before 1.2.12.

CVSS

Version: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Base score: 7.5

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 0.39%
Percentile among all scored CVEs: 31
Score date: 10/6/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

🎯 ATT&CK techniques

How this vulnerability is exploited and what the attacker gains, in MITRE ATT&CK terms.

ExploitationT1190 Exploit Public-Facing Applicationinitial access90 %
Primary impactT1078 Valid Accountsstealth · persistence · privilege escalation · initial access75 %
Secondary impactT1552 Unsecured Credentialscredential access65 %

AV:N/PR:N/UI:N indica explotación remota sin privilegios (T1190). CWE-863 (Incorrect Authorization) permite acceso no autorizado a recursos; en Drupal esto típicamente expone credenciales o sesiones (T1078) y datos sensibles (T1552).

Inferred by our analysis agent from the official description, CVSS vector and CWE, and checked by a supervisor. May contain errors.

🛡️ ATT&CK mitigations that cover these techniques

Privileged Account Management Active Directory Configuration User Training Password Policies Limit Access to Resource Over Network Filter Network Traffic

Affected technologies (1)

Artificial Intelligence Project — Artificial Intelligence

CWEs

CWE-863

References

https://www.drupal.org/sa-contrib-2026-028

Raw JSON (NVD)

Show

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