Base Score

MEDIUM6.8

CVE-2025-31684

Cross-Site Request Forgery (CSRF) vulnerability in Drupal OAuth2 Client allows Cross Site Request Forgery.This issue affects OAuth2 Client: from 0.0.0 before 4.1.3.

VectorNETWORK

Published Bymlhess@drupal.org

Published DateMar 31, 2025, 22:15

Affected Versions(1)

drupal/oauth2_client(Packagist)

Introduced0

Fixed4.1.3

LimitN/A

Package (Ecosystem)	Introduced	Fixed	Limit
drupal/oauth2_client(Packagist)	0	4.1.3	N/A

Weakness Type (CWE):CWE-352

CVSS Metrics

Base Score

6.8

Vector String

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

Base Severity

MEDIUM

Version

3.1

Attack Vector (AV)

NETWORK

Attack Complexity (AC)

HIGH

Privileges Required (PR)

NONE

User Interaction (UI)

REQUIRED

Scope (S)

UNCHANGED

Confidentiality (C)

NONE

Integrity (I)

HIGH

Availability (A)

HIGH

References

https://www.drupal.org/sa-contrib-2025-013

Base Score

MEDIUM6.8

Weakness Type (CWE):CWE-352

CVSS Metrics

Base Score

6.8

Vector String

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

Base Severity

MEDIUM

Version

3.1

Attack Vector (AV)

NETWORK

Attack Complexity (AC)

HIGH

Privileges Required (PR)

NONE

User Interaction (UI)

REQUIRED

Scope (S)

UNCHANGED

Confidentiality (C)

NONE

Integrity (I)

HIGH

Availability (A)

HIGH