{"id":"CVE-2025-7777","aliases":["EUVD-2025-25272","GHSA-rg5f-xqfx-h2h3"],"status":"published","title":"Mirror-registry: host header injection in mirror-registry","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.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00224,"percentile":0.13101,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-601"],"published":"2025-08-20T11:38:59Z","modified":"2026-06-17T10:05:38Z","products":[{"vendor":"red hat","product":"mirror registry for red hat openshift"}],"references":[{"url":"https://access.redhat.com/security/cve/CVE-2025-7777","tags":["vdb-entry","x_refsource_REDHAT"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2382545","tags":["issue-tracking","x_refsource_REDHAT"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-7777"},{"url":"https://github.com/advisories/GHSA-rg5f-xqfx-h2h3"}],"sources":{"cve":[{"id":"CVE-2025-7777","title":"Mirror-registry: host header injection in mirror-registry","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.","status":"published","published":"2025-08-20T11:38:59.459Z","modified":"2026-02-27T16:38:55.806Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:32:51.880027Z"}],"euvd":[{"id":"EUVD-2025-25272","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.","status":"published","published":"2025-08-20T11:38:59Z","modified":"2026-02-27T16:38:55Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:48:14.049749Z"}],"ghsa":[{"id":"GHSA-rg5f-xqfx-h2h3","title":"The mirror-registry doesn't properly sanitize the host header HTTP header in HTTP request...","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.","status":"published","published":"2025-08-20T12:31:15Z","modified":"2025-08-20T18:30:21Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T15:03:21.511205Z"}],"nvd":[{"id":"CVE-2025-7777","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.","status":"published","published":"2025-08-20T12:15:29.083Z","modified":"2026-06-17T10:05:38.317Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:11:25.261243Z"}]}}