PT-2025-6531 · WordPress · Paid Membership Plugin

Dmitry Ignatyev · Published 2025-02-13 · Updated 2025-02-13 · CVE-2024-13121

Positive Technologies (AI Summary)

CVSS v3.1

3.5

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content WordPress plugin versions prior to 4.15.20

Description The issue concerns the Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content WordPress plugin, which does not properly sanitise and escape some of its settings. This could allow high-privilege users, such as administrators, to perform Stored Cross-Site Scripting attacks, even when the unfiltered html capability is disallowed, for example, in a multisite setup.

Recommendations For versions prior to 4.15.20, update to version 4.15.20 or later to resolve the issue. As a temporary workaround, consider restricting the use of the vulnerable settings until a patch is applied. Avoid using the unfiltered html capability in multisite setups to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-13121

Affected Products

Paid Membership Plugin

References · 6

• 🔥 https://wpscan.com/vulnerability/59ee8fe5-4820-4d52-b17a-7044631c40c1 · Exploit
• https://osv.dev/vulnerability/CVE-2024-13121 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-13121 · Security Note
• https://t.me/cvenotify/111170 · Telegram Post
• https://twitter.com/CVEnew/status/1890046656785043458 · Twitter Post
• https://t.me/cvedetector/17964 · Telegram Post