CVE-2025-7777

Published: Aug 20, 2025Modified: Jun 17, 2026Deferred

6.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Exploitability: 3.9 / Impact: 2.5

Source: secalert@redhat.com (Secondary)

Description

The mirror-registry doesn't properly sanitize the host header HTTP header in HTTP request received, allowing an attacker to perform malicious redirects to attacker-controlled domains or phishing campaigns.

Related CWEs

CWE-601

URL Redirection to Untrusted Site ('Open Redirect')

A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks.

References (2)

https://access.redhat.com/security/cve/CVE-2025-7777

Source: secalert@redhat.com

https://bugzilla.redhat.com/show_bug.cgi?id=2382545

Source: secalert@redhat.com

Timeline

No history available yet.