{"answers":{"affected":"3 open source packages ship an affected version, including fortio.org/proxy.","exploited":"There is no known exploitation of GHSA-x477-fq37-q5wr in the wild and no public exploit code.","fix":"Upgrade fortio.org/proxy to 1.6.1 or later.","what":"GHSA-x477-fq37-q5wr is a vulnerability in fortio.org/proxy, published on 27 Jan 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for GHSA-x477-fq37-q5wr and fix it if it is affected.\n\nWhat it is: GHSA-x477-fq37-q5wr is a vulnerability in fortio.org/proxy, published on 27 Jan 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of GHSA-x477-fq37-q5wr in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- fortio.org/proxy (Go): affected from 1.5.0; fixed in 1.6.1\n- fortio.org/proxy (Go): affected from 1.5.0; fixed in 1.6.1\n- fortio.org/proxy (Go): affected from 1.5.0; fixed in 1.6.1\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/GHSA-x477-fq37-q5wr/ (Markdown: https://insights.sbomify.com/GHSA-x477-fq37-q5wr/index.md)","id":"GHSA-x477-fq37-q5wr","markdown":"https://insights.sbomify.com/GHSA-x477-fq37-q5wr/index.md","name":"GHSA-x477-fq37-q5wr","record":{"aliases":["GO-2023-1524"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read","denial_of_service"],"network_reachable":"yes","non_default_config":true,"product_category":"Go proxy server","requires_auth":"none","summary":"Enabling the debug-host feature in Fortio Proxy exposes host information and allows denial of service attacks.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"### Impact\nversion 1.5.0 and 1.6.0 when using the new `debug-host` feature could expose unnecessary information about the host\n\n### Patches\nUse 1.6.1 or newer\n\n### Workarounds\nDowngrade to 1.4.0 or set `debug-host` to empty\n\n### References\nhttps://github.com/fortio/proxy/pull/38\n\nQ\u0026A https://github.com/fortio/proxy/discussions","ecosystems":["Go"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":true,"headline":"Initial debug-host handler implementation could leak information and facilitate denial of service","id":"GHSA-x477-fq37-q5wr","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"Go","product":null,"products":[],"type":"information_disclosure","year":"2023"},"n_packages":3,"n_references":null,"packages":[{"ecosystem":"Go","fixed":["1.6.1"],"introduced":["1.5.0"],"last_affected":[],"package":"fortio.org/proxy","purl":null,"source":"GHSA-x477-fq37-q5wr"},{"ecosystem":"Go","fixed":["1.6.1"],"introduced":["1.5.0"],"last_affected":[],"package":"fortio.org/proxy","purl":"pkg:golang/fortio.org/proxy","source":"GHSA-x477-fq37-q5wr"},{"ecosystem":"Go","fixed":["1.6.1"],"introduced":["1.5.0"],"last_affected":[],"package":"fortio.org/proxy","purl":"pkg:golang/fortio.org/proxy","source":"GO-2023-1524"}],"products":null,"published":"2023-01-27","related":[],"sources":[{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"Enabling the debug-host feature in Fortio Proxy exposes host information and allows denial of service attacks.","url":"https://insights.sbomify.com/GHSA-x477-fq37-q5wr/"}