PT-2026-43144 · Bgermann · Cformsii

Ilay Striechman · CVE-2026-39436 · Published 2026-05-25 · Updated 2026-05-26

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions CformsII versions prior to 15.1.4

Description Cross-Site Request Forgery (CSRF) in bgermann CformsII allows an attacker to perform unauthorized actions on behalf of a user. CSRF is a flaw where a malicious website tricks a user's browser into sending an unwanted request to a different website where the user is authenticated.

Recommendations Update to a version newer than 15.1.3.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2026-39436

Affected Products

Cformsii

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-39436 · Security Note
• https://patchstack.com/database/wordpress/plugin/cforms2/vulnerability/wordpress-cformsii-plugin-15-1-3-cross-site-request-forgery-csrf-vulnerability?_s_id=cve · Note
• https://t.me/CVEtracker/54921 · Telegram Post