CVE-2025-7685: Like & Share My Site <= 0.2 - Cross-Site Request Forgery to Stored Cross-Site Scripting

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-07-22 · updated 2026-06-17
Weakness: CWE-352

Description

The Like & Share My Site plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 0.2. This is due to missing or incorrect nonce validation on the 'lsms_admin' page. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affected products

sflack Like & Share My Site: through 0.2

References

https://plugins.trac.wordpress.org/browser/like-share-my-site/trunk/lsms.php
https://www.wordfence.com/threat-intel/vulnerabilities/id/5f126296-0a6e-4d47-8f1a-ce2aa097f21d?source=cve

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