PT-2021-16214 · WordPress · Software License Manager

Harald Eilertsen · Published 2021-10-11 · Updated 2021-10-15 · CVE-2021-24711

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Software License Manager WordPress plugin versions prior to 4.5.1

Description The issue concerns a lack of CSRF checks in the del reistered domains AJAX action, making it susceptible to a CSRF attack. This allows an attacker to potentially manipulate the deletion of registered domains without proper validation.

Recommendations For versions prior to 4.5.1, update to version 4.5.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the del reistered domains AJAX action to minimize the risk of exploitation.

Exploit

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2021-24711

Affected Products

Software License Manager

References · 5

• 🔥 https://jetpack.com/2021/09/14/csrf-vulnerability-found-in-software-license-manager-plugin · Exploit
• 🔥 https://wpscan.com/vulnerability/3351bc30-e5ff-471f-8d1c-b1bcdf419937 · Exploit
• https://osv.dev/vulnerability/CVE-2021-24711 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-24711 · Security Note
• https://t.me/cvenotify/22261 · Telegram Post