{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-59303 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-59303 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-59303 is a medium-severity vulnerability in HAProxy Kubernetes Ingress Controller, published on 8 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-59303 and fix it if it is affected.\n\nWhat it is: CVE-2025-59303 is a medium-severity vulnerability in HAProxy Kubernetes Ingress Controller, published on 8 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-59303 in the wild and no public exploit code.\n\nAffected product: HAProxy Kubernetes Ingress Controller. 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-2025-59303/ (Markdown: https://insights.sbomify.com/CVE-2025-59303/index.md)","id":"CVE-2025-59303","markdown":"https://insights.sbomify.com/CVE-2025-59303/index.md","name":"CVE-2025-59303","record":{"aliases":["GHSA-jf49-m4qc-cf6c"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"Kubernetes Ingress Controller","requires_auth":"low_privilege","summary":"Users with create/update permissions can obtain ingress token secrets via config snippets in HAProxy Kubernetes Ingress Controller.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[],"cvss":{"score":6.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-791","name":"Incomplete Filtering of Special Elements"}],"description":"HAProxy Kubernetes Ingress Controller before 3.1.13, when the config-snippets feature flag is used, accepts config snippets from users with create/update permissions. This can result in obtaining an ingress token secret as a response. The fixed versions of HAProxy Enterprise Kubernetes Ingress Controller are 3.0.16-ee1, 1.11.13-ee1, and 1.9.15-ee1.","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":"Information disclosure in HAProxy Kubernetes Ingress Controller","id":"CVE-2025-59303","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Path traversal in n/a","id":"CVE-2025-59304"},"packages":[],"prev":{"headline":"Apache CloudStack: Potential remote code execution on Javascript engine defined rules","id":"CVE-2025-59302"},"products":["HAProxy Kubernetes Ingress Controller"],"published":"2025-10-08","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":"2025-10-08","vendors":["HAProxy"]},"summary":"Users with create/update permissions can obtain ingress token secrets via config snippets in HAProxy Kubernetes Ingress Controller.","url":"https://insights.sbomify.com/CVE-2025-59303/"}