Cross-Site Request Forgery Vulnerability in Add Google +1 Social Share Button Plugin for WordPress
CVE-2025-3866

6.1MEDIUM

Key Information:

Vendor

WordPress
Status
Add Google +1 (plus One) Social Share Button
Vendor
CVE Published:
25 April 2025

What is CVE-2025-3866?

The Add Google +1 Social Share Button plugin for WordPress is exposed to a Cross-Site Request Forgery vulnerability due to the absence of proper nonce validation on the google-plus-one-share-button page. This flaw allows unauthorized attackers to send forged requests that can manipulate plugin settings and potentially inject harmful web scripts, provided they can deceive an administrator into executing a malicious action.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch

Affected Version(s)

Add Google +1 (Plus one) social share Button * <= 1.0.0

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/add-google-plu...
https://wordpress.org/plugins/add-google-plus-one-social-...

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Johannes Skamletz
JSON
.