{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-7777 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-7777 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-7777 is a medium-severity vulnerability in mirror registry for Red Hat OpenShift, published on 20 Aug 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-7777 and fix it if it is affected.\n\nWhat it is: CVE-2025-7777 is a medium-severity vulnerability in mirror registry for Red Hat OpenShift, published on 20 Aug 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-7777 in the wild and no public exploit code.\n\nAffected product: mirror registry for Red Hat OpenShift. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2025-7777/ (Markdown: https://insights.sbomify.com/CVE-2025-7777/index.md)","id":"CVE-2025-7777","markdown":"https://insights.sbomify.com/CVE-2025-7777/index.md","name":"CVE-2025-7777","record":{"aliases":["GHSA-rg5f-xqfx-h2h3"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"OpenShift mirror registry","requires_auth":"none","summary":"Attackers can inject host headers to redirect users to malicious domains, enabling phishing campaigns against OpenShift mirror registry users.","user_interaction":"not_required","vuln_class":"open_redirect"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-601","name":"URL Redirection to Untrusted Site"}],"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.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Mirror-registry: host header injection in mirror-registry","id":"CVE-2025-7777","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"open_redirect","year":"2025"},"n_packages":0,"n_references":2,"next":{"headline":"Icons Factory \u003c= 1.6.12 - Missing Authorization to Unauthenticated Arbitrary File Deletion via delete_files() Function","id":"CVE-2025-7778"},"packages":[],"prev":{"headline":"Memory overflow vulnerability leading to unpredictable or erroneous behavior and Denial of Service","id":"CVE-2025-7776"},"products":["mirror registry for Red Hat OpenShift"],"published":"2025-08-20","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-02-27","vendors":["Red Hat"]},"summary":"Attackers can inject host headers to redirect users to malicious domains, enabling phishing campaigns against OpenShift mirror registry users.","url":"https://insights.sbomify.com/CVE-2025-7777/"}