CVE-2025-7777
Mirror-registry: host header injection in mirror-registry
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 6.5EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
20 Aug 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Affected products
Red Hat · mirror registry for Red Hat OpenShiftWant to know if your infrastructure is exposed to this?
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