Security Advisory

CVE-2026-8924

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-03 06:15:04
Last updated 2026-07-06 16:57:16
Assigner curl
CVSS score not scored
State PUBLISHED

Description

A flaw in curl’s cookie parsing logic allows a malicious HTTP server to set 'super cookies' that bypass the Public Suffix List check. This enables an attacker-controlled origin to inject cookies that curl subsequently scopes and transmits to unrelated third-party domains.