[Japanese]

JVNDB-2026-000101

Drupal plugin "AI Agents" vulnerable to incorrect authorization

Overview

AI Agents provided by Drupal contains the vulnerability listed below.
  • Incorrect authorization (CWE-863) - CVE-2026-13236
Kuniyoshi Noguchi @KuniNogu reported this vulnerability to the developer and IPA.
JPCERT/CC coordinated with the developer to publish the advisory under Information Security Early Warning Partnership.
CVSS Severity (What is CVSS?)

CVSS V3 Severity:
Base Metrics 6.5 (Medium) [IPA Score]
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: Low
  • User Interaction: None
  • Scope: Unchanged
  • Confidentiality Impact: High
  • Integrity Impact: None
  • Availability Impact: None
CVSS v4 Severity
Base Metrics: 7.1 (High) [IPA Score]
  • Access Vector (AV): Network
  • Attack Complexity (AC): Low
  • Attack Requirements (AT): None
  • Privileges Required (PR): Low
  • User Interaction (UI): None
  • Vulnerable System Impact
  • Confidentiality Impact (VC): High
  • Integrity Impact (VI): None
  • Availability Impact (VA): None
  • Subsequent System Impact
  • Confidentiality Impact (SC): None
  • Integrity Impact (SI): None
  • Availability Impact (SA): None
Affected Products


Drupal
  • AI Agents versions prior to 1.1.4
  • AI Agents versions 1.2.0 through 1.2.4
  • AI Agents version 1.3.0

Impact

A user's password may be obtained, allowing an attacker to take over the user's account.
Solution

[Update the Software]
Update the software to the latest version according to the information provided by the developer.
Vendor Information

Drupal
CWE (What is CWE?)

  1. No Mapping(CWE-Other) [IPA Evaluation]
CVE (What is CVE?)

  1. CVE-2026-13236
References

  1. JVN : JVN#20592637
Revision History

  • [2026/07/21]
      Web page was published