CVE-2025-31684

FAUCET Score

CVE-2025-31684 describes a Cross-Site Request Forgery (CSRF) vulnerability in the Drupal OAuth2 Client module, affecting versions prior to 4.1.3. Rated 6.8 MEDIUM, this vulnerability has a network attack vector and high attack complexity, requiring user interaction to achieve high impact on integrity and availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

Vendor	Product	Version(s)	CPE
		< 4.1.3CPE matchmatch criteria	cpe:2.3:a:mskcc:oauth2_client::::::drupal::*

CVSS Data

CVSS version used by this source: 3.1

6.8MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

Exploitability Score

1.6

Impact Score

5.2

CvssVersion

3.1

Exploit Intelligence

EPSS Score

0.17%

Probability of exploitation in next 30 days

EPSS Percentile

6.3%

Percentile rank of EPSS score among Peer Group

As of 2026-07-27

Model: v2026.06.15

This CVE's current EPSS score of 0.0017 is in the 10th percentile among its peer group of 705 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.2 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

composerpatch availablevia ghsa

Product: drupal/oauth2_clientFixed in: 4.1.3

Vendor Advisories (1)

composerGHSA-6chf-hhqf-749clow

Drupal OAuth2 Client Cross-Site Request Forgery (CSRF)

Apr 1, 2025

References

drupal.org / sa-contrib-2025-013

Third Party Advisory