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CVE-2021-36887 Details

Description

Cross-Site Request Forgery (CSRF) vulnerability leading to Cross-Site Scripting (XSS) discovered in tarteaucitron.js – Cookies legislation & GDPR WordPress plugin (versions <= 1.5.4), vulnerable parameters "tarteaucitronEmail" and "tarteaucitronPass".

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CNA: [email protected]CVSS-B:6.1 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:L

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
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	CVE	ExploitThird Party Advisory
https://wordpress.org/plugins/tarteaucitronjs/#developers	CVE	Release NotesThird Party Advisory
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	[email protected]	ExploitThird Party Advisory
https://wordpress.org/plugins/tarteaucitronjs/#developers	[email protected]	Release NotesThird Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-352	Cross-Site Request Forgery (CSRF)	[email protected]
CWE-352	Cross-Site Request Forgery (CSRF)	[email protected]
CWE-79	Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')	[email protected]

Affected Products

Product	Versions
tarteaucitron.js - cookies legislation & gdpr project tarteaucitron.js - cookies legislation & gdpr	<= 1.5.4
CPE cpe:2.3:a:tarteaucitron.js_-_cookies_legislation_&_gdpr_project:tarteaucitron.js_-_cookies_legislation_&_gdpr::::::wordpress::* Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Jan 3, 2022	Initial Analysis	[email protected]