PT-2021-21397 · WordPress · Tarteaucitron.Js

Julio + 1 · Published 2021-12-20 · Updated 2022-01-03 · CVE-2021-36887

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 tarteaucitron.js – Cookies legislation & GDPR WordPress plugin versions <= 1.5.4

Description A Cross-Site Request Forgery (CSRF) issue has been found, which can lead to Cross-Site Scripting (XSS). The tarteaucitronEmail and tarteaucitronPass parameters are vulnerable.

Recommendations For versions <= 1.5.4, update to a version greater than 1.5.4 to resolve the issue. As a temporary workaround, consider restricting access to the parameters tarteaucitronEmail and tarteaucitronPass to minimize the risk of exploitation.

Exploit

Fix

XSS

CSRF

Weakness Enumeration

CWE-79

CWE-352

Related Identifiers

CVE-2021-36887

Affected Products

Tarteaucitron.Js

References · 4

• 🔥 https://patchstack.com/database/vulnerability/tarteaucitronjs/wordpress-tarteaucitron-js-cookies-legislation-gdpr-plugin-1-5-4-cross-site-request-forgery-csrf-vulnerability-leading-to-cross-site-scripting-xss · Exploit
• https://osv.dev/vulnerability/CVE-2021-36887 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-36887 · Security Note
• https://wordpress.org/plugins/tarteaucitronjs/#developers · Note