CVE-2026-111714 (GCVE-0-2026-111714)

Vulnerability from cvelistv5 – Published: 2026-10-16 17:40 – Updated: 2026-10-16 17:40
VLAI
Title
tarteaucitron.js before 1.37.0 ReDoS via Unescaped Cookie Name in cookie.purge
Summary
tarteaucitron.js before 1.37.0 contains a regular expression denial of service vulnerability that allows attackers to block visitor pages by supplying unescaped cookie names to cookie.purge. Attackers can plant a cookie from a sibling subdomain or inject a purgeBtn element with a catastrophic-backtracking data-cookie pattern that freezes the page when the purge button is clicked.
Severity
2.3 (Low)
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
3.1 (Low)
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L
CWE
  • CWE-1333 - Inefficient Regular Expression Complexity
Assigner
VulnCheck CNA under the mitre root
CNA scorecard B 84/100 over 6476 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
AmauriC tarteaucitron.js Affected: 0 , < 1.37.0 (semver)
    cpe:2.3:a:amauri:tarteaucitronjs:*:*:*:*:*:*:*:*
Create a notification for this product.
Date Public
2026-10-15 00:00
Credits
Zachariah Mithani
Show details on NVD website
To clipboard 

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}



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