PT-2022-16691 · WordPress · Freemind Wp Browser

Kenya Uematsu · Published 2022-07-18 · Updated 2024-01-11 · CVE-2022-2443

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 FreeMind WP Browser plugin for WordPress versions up to, and including 1.2

Description The issue is due to missing nonce protection on the FreemindOptions() function found in the ~/freemind-wp-browser.php file. This allows unauthenticated attackers to inject malicious web scripts into the page if they can trick a site's administrator into performing an action such as clicking on a link.

Recommendations For FreeMind WP Browser plugin for WordPress versions up to, and including 1.2, consider disabling the FreemindOptions() function until a patch is available to prevent exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2022-2443

Affected Products

Freemind Wp Browser

References · 7

• https://osv.dev/vulnerability/CVE-2022-2443 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-2443 · Security Note
• https://t.me/cibsecurity/46480 · Telegram Post
• https://t.me/cvenotify/33318 · Telegram Post
• https://plugins.trac.wordpress.org/browser/freemind-wp-browser/trunk/freemind-wp-browser.php#L104 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/c5f3e34d-07fb-4e49-a4e2-f8e92301b35e?source=cve · Note
• https://wordfence.com/vulnerability-advisories/#CVE-2022-2443 · Note