{"answers":{"affected":"3 open source packages ship an affected version, including mat2. It affects 2 products.","exploited":"There is no known exploitation of CVE-2022-35410 in the wild and no public exploit code.","fix":"Upgrade mat2 to 0.13.0 or later.","what":"CVE-2022-35410 is a high-severity path traversal vulnerability in Debian Debian Linux, published on 8 Jul 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-2022-35410 and fix it if it is affected.\n\nWhat it is: CVE-2022-35410 is a high-severity path traversal vulnerability in Debian Debian Linux, published on 8 Jul 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-2022-35410 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- mat2 (PyPI): affected all versions; fixed in 0.13.0\n- mat2 (PyPI): affected all versions; fixed in 0.13.0\n- mat2 (PyPI): affected all versions; fixed in 0.13.0\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-2022-35410/ (Markdown: https://insights.sbomify.com/CVE-2022-35410/index.md)","id":"CVE-2022-35410","markdown":"https://insights.sbomify.com/CVE-2022-35410/index.md","name":"CVE-2022-35410","record":{"aliases":["DEBIAN-CVE-2022-35410","DSA-5185-1","GHSA-f33p-9287-h552","PYSEC-2022-223","UBUNTU-CVE-2022-35410"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"metadata anonymization toolkit","requires_auth":"none","summary":"Attackers can read sensitive files via directory traversal in crafted ZIP archives processed by mat2, primarily affecting web instances.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"mat2","vendor":"0xacab"},{"product":"debian_linux","vendor":"debian"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","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":"mat2 (aka metadata anonymisation toolkit) before 0.13.0 allows ../ directory traversal during the ZIP archive cleaning process. This primarily affects mat2 web instances, in which clients could obtain sensitive information via a crafted archive.","ecosystems":["PyPI"],"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":"mat2 before 0.13.0 allows directory traversal during the ZIP archive cleaning process.","id":"CVE-2022-35410","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":"debian:debian_linux","products":["debian:debian_linux"],"type":"path_traversal","year":"2022"},"n_packages":3,"n_references":4,"next":{"headline":"rpc.py vulnerable to Deserialization of Untrusted Data","id":"CVE-2022-35411"},"packages":[{"ecosystem":"PyPI","fixed":["0.13.0"],"introduced":["0"],"last_affected":[],"package":"mat2","purl":null,"source":"GHSA-f33p-9287-h552"},{"ecosystem":"PyPI","fixed":["0.13.0"],"introduced":["0"],"last_affected":[],"package":"mat2","purl":"pkg:pypi/mat2","source":"GHSA-f33p-9287-h552"},{"ecosystem":"PyPI","fixed":["0.13.0"],"introduced":["0"],"last_affected":[],"package":"mat2","purl":"pkg:pypi/mat2","source":"PYSEC-2022-223"}],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2022-35409"},"products":["n/a"],"published":"2022-07-08","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":"PyPA Advisory Database","prefix":"PYSEC"},{"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":"Attackers can read sensitive files via directory traversal in crafted ZIP archives processed by mat2, primarily affecting web instances.","url":"https://insights.sbomify.com/CVE-2022-35410/"}