CVE-2025-8037

CVE Information
CVE ID
CVE-2025-8037
Severity
CRITICAL CVSS 9.1
Publish Date
2025-07-22
Description

Setting a nameless cookie with an equals sign in the value shadowed other cookies. Even if the nameless cookie was set over HTTP and the shadowed cookie included the `Secure` attribute. This vulnerability affects Firefox < 141, Firefox ESR < 140.1, Thunderbird < 141, and Thunderbird < 140.1.

Collection Date
2026-01-13
Impact Summary
Affected Hosts 1
Related Incidents 0
Related Alerts 0
Affected Hosts (1)
Hostname OS Type Severity Total CVEs
inbridge-ubt-24 LINUX CRITICAL 2364