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Add Google Plus One Social Share Button Vulnerabilities

2 known security issues reported for the Add Google Plus One Social Share Button WordPress plugin. Most recent disclosed Apr 24, 2025.

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Add Google +1 (Plus one) social share Button <= 1.0.0 - Cross-Site Request Forgery to Stored Cross-Site Scripting

medium

The Add Google +1 (Plus one) social share Button plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.0. This is due to missing or incorrect nonce validation on the google-plus-one-share-button page. This makes it possible for unauthenticated attackers to update set...

CVSS:: 6.1
Affected:: up to 1.0.0
Fix:: No patched version reported
Disclosed:: Apr 24, 2025

CVE-2025-3866 on NVD →

Add Google +1 (Plus one) social share Button [add-google-plus-one-social-share-button] <= 1.0.0 (unfixed + closed)

unknown

Affected:: up to 1.0.0
Fix:: No patched version reported

CVE-2025-3866 on NVD →

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