High severity · published Dec 20, 2021
CVE-2021-36887
WordPress tarteaucitron.js – Cookies legislation & GDPR plugin <= 1.5.4 - Cross-Site Request Forgery (CSRF) vulnerability leading to Cross-Site Scripting (XSS)
8.8
CVSS
0.5%
EPSS
No
On KEV
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".
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 43% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TC
tarteaucitron.js – Cookies legislation & GDPR (WordPress plugin) · Tarteaucitron
<= 1.5.4 through 1.5.4 · source: vendor
TC
Tarteaucitron.js - Cookies Legislation & Gdpr · Tarteaucitron.js - Cookies Legislation & Gdpr Project
through 1.5.4 · source: NVD
Affected product
TC
tarteaucitron.js – Cookies legislation & GDPR (WordPress plugin)
Tarteaucitron
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-36887
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-36887
Exploit
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
Release Notes
https://wordpress.org/plugins/tarteaucitronjs/#developers
More from tarteaucitron.js – Cookies legislation & GDPR (WordPress plugin)
4.8
CVE-2021-36889
WordPress tarteaucitron.js – Cookies legislation & GDPR plugin <= 1.6 - Multiple Stored Authenticated Cross-Site Scripting (XSS) vulnerabilities