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CVE-2025-7777
Published: Aug 20, 2025
Modified: Feb 27, 2026
PUBLISHED
CVSS v3.1
6.5
MEDIUM
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.
| Vendor | Product | Versions |
|---|---|---|
Red Hat | mirror registry for Red Hat OpenShift | All versions |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None
References
https://access.redhat.com/security/cve/CVE-2025-7777
vdb-entry
x_refsource_REDHAT
RHBZ#2382545
issue-tracking
x_refsource_REDHAT
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