{"answers":{"affected":"5 open source packages ship an affected version, including aahframe.work and github.com/go-aah/aah. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-36559 in the wild and no public exploit code.","fix":"Upgrade aahframe.work to 0.12.4 or later.","what":"CVE-2020-36559 is a high-severity path traversal vulnerability in aahframe.work, published on 27 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-36559 and fix it if it is affected.\n\nWhat it is: CVE-2020-36559 is a high-severity path traversal vulnerability in aahframe.work, published on 27 Dec 2022. 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-2020-36559 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- aahframe.work (Go): affected all versions; fixed in 0.12.4\n- aahframe.work (Go): affected all versions; fixed in 0.12.4\n- aahframe.work (Go): affected all versions; fixed in 0.12.4\n- github.com/go-aah/aah (Go): affected all versions; fixed in 0.12.4\n- github.com/go-aah/aah (Go): affected all versions; fixed in 0.12.4\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-2020-36559/ (Markdown: https://insights.sbomify.com/CVE-2020-36559/index.md)","id":"CVE-2020-36559","markdown":"https://insights.sbomify.com/CVE-2020-36559/index.md","name":"CVE-2020-36559","record":{"aliases":["GHSA-vp56-r7qv-783v","GO-2020-0033"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Go web framework","requires_auth":"none","summary":"An attacker can read arbitrary files outside the target directory due to improper input sanitization in the aahframe.work Go library.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Go","cpe":[{"product":"aah","vendor":"aahframework"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"Due to improper sanitization of user input, HTTPEngine.Handle allows for directory traversal, allowing an attacker to read files outside of the target directory that the server has permission to read.","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Path Traversal in aahframe.work","id":"CVE-2020-36559","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"path_traversal","year":"2020"},"n_packages":5,"n_references":4,"next":{"headline":"Path traversal in github.com/artdarek/go-unzip","id":"CVE-2020-36560"},"packages":[{"ecosystem":"Go","fixed":["0.12.4"],"introduced":["0"],"last_affected":[],"package":"aahframe.work","purl":null,"source":"GHSA-vp56-r7qv-783v"},{"ecosystem":"Go","fixed":["0.12.4"],"introduced":["0"],"last_affected":[],"package":"aahframe.work","purl":"pkg:golang/aahframe.work","source":"GHSA-vp56-r7qv-783v"},{"ecosystem":"Go","fixed":["0.12.4"],"introduced":["0"],"last_affected":[],"package":"aahframe.work","purl":"pkg:golang/aahframe.work","source":"GO-2020-0033"},{"ecosystem":"Go","fixed":["0.12.4"],"introduced":["0"],"last_affected":[],"package":"github.com/go-aah/aah","purl":null,"source":"GHSA-vp56-r7qv-783v"},{"ecosystem":"Go","fixed":["0.12.4"],"introduced":["0"],"last_affected":[],"package":"github.com/go-aah/aah","purl":"pkg:golang/github.com/go-aah/aah","source":"GHSA-vp56-r7qv-783v"}],"prev":{"headline":"Race condition in n/a","id":"CVE-2020-36558"},"products":["aahframe.work"],"published":"2022-12-27","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"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":"2025-04-11","vendors":["aahframe.work"]},"summary":"An attacker can read arbitrary files outside the target directory due to improper input sanitization in the aahframe.work Go library.","url":"https://insights.sbomify.com/CVE-2020-36559/"}