CVE-2025-62874

MediumCVSS 4.3

Published: 31/12/2025(UTC)Updated: 23/09/2026(UTC)Translated: 23/09/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.30%

23th percentile - higher than 23% of all known CVEs

Summary

A Missing Authorization vulnerability in the AnyComment plugin (anycomment) allows exploiting incorrectly configured access control security levels. Affects versions up to and including 0.3.6.

Risk Assessment

An attacker can access administrative functions or data without proper permissions, potentially leading to system integrity and confidentiality compromise.

Recommendation

Update the AnyComment plugin to the latest version and review access control configuration.

Other vulnerabilities in AnyComment

CVE-2026-103422High
The AnyComment plugin for WordPress in versions up to and including 0.3.6 is vulnerable to Stored Cross-Site Scripting via the 'email' parameter. This is due to insufficient input sanitization on the public /wp-json/anycomment/v1/subscribe REST endpoint and missing output escaping in AnyCommentSubscriptionsTable::column_default(), which returns the stored email verbatim into an HTML <td> when the subscription's user_ID does not resolve to an existing WP_User. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever an administrator accesses the AnyComment → Subscriptions admin page.

Original NVD description (English source)

Missing Authorization vulnerability in Alexander AnyComment anycomment allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects AnyComment: from n/a through <= 0.3.6.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS