CVE-2025-7777 (GCVE-0-2025-7777)

Vulnerability from cvelistv5 – Published: 2025-08-20 11:38 – Updated: 2026-02-27 16:38
VLAI
Title
Mirror-registry: host header injection in mirror-registry
Summary
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.
Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-08-20 15:17 UTC
CWE
  • CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
Assigner
redhat CNA under the redhat root
CNA scorecard B 82/100 over 1082 records in the last 180 days details
References
URL Tags
https://access.redhat.com/security/cve/CVE-2025-7777 vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2382545 issue-trackingx_refsource_REDHAT
Impacted products
Vendor Product Version CPE status
Red Hat mirror registry for Red Hat OpenShift     cpe:/a:redhat:mirror_registry:1
Create a notification for this product.
Date Public
2025-07-21 00:00
Credits
Red Hat would like to thank Antony Di Scala and Michael Whale for reporting this issue.
Show details on NVD website
To clipboard 

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