low · CVSS v3 3.1 · CVSS v4 2.3 · EPSS 0.00218
CVE-2026-111714
tarteaucitron.js before 1.37.0 contains a regular expression denial of service vulnerability that allows attackers to bl…
Description
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.
Scores
- Severity
- low
- CVSS v2
- 2.6
- CVSS v3
- 3.1
- CVSS v4
- 2.3
- EPSS
- 0.00218