{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-36943 exists.","fix":"No fix has been published for CVE-2022-36943 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-36943 is a high-severity path traversal vulnerability in SSZipArchive, published on 3 Jan 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2022-36943 and fix it if it is affected.\n\nWhat it is: CVE-2022-36943 is a high-severity path traversal vulnerability in SSZipArchive, published on 3 Jan 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-36943 exists.\n\nAffected product: SSZipArchive. 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-2022-36943/ (Markdown: https://insights.sbomify.com/CVE-2022-36943/index.md)","id":"CVE-2022-36943","markdown":"https://insights.sbomify.com/CVE-2022-36943/index.md","name":"CVE-2022-36943","record":{"aliases":["GHSA-vgvw-6xcf-qqfc"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"iOS ZIP library","requires_auth":"none","summary":"Attackers can overwrite arbitrary files on the filesystem by exploiting symlink handling in the SSZipArchive library.","user_interaction":"required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"facebook","cpe":[{"product":"ziparchive","vendor":"ziparchive_project"}],"cvss":{"score":8.1,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-59","name":"Improper Link Resolution Before File Access"},{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"SSZipArchive versions 2.5.3 and older contain an arbitrary file write vulnerability due to lack of sanitization on paths which are symlinks. SSZipArchive will overwrite files on the filesystem when opening a malicious ZIP containing a symlink as the first item.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Path traversal in SSZipArchive","id":"CVE-2022-36943","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Scala subject to file deletion, code execution due to Java deserialization chain with LazyList object deserialization","id":"CVE-2022-36944"},"packages":[],"prev":{"headline":"Memory corruption in Redex","id":"CVE-2022-36938"},"products":["SSZipArchive"],"published":"2023-01-03","related":[{"cvss_score":5.5,"headline":"Denial of service in n/a","id":"CVE-2023-39136","kev_date_added":null,"published":"2023-08-30"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-04-10","vendors":["ZipArchive"]},"summary":"Attackers can overwrite arbitrary files on the filesystem by exploiting symlink handling in the SSZipArchive library.","url":"https://insights.sbomify.com/CVE-2022-36943/"}