{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2016-7804 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2016-7804 yet. Limit exposure of the affected software until one is available.","what":"CVE-2016-7804 is a high-severity vulnerability in Igor Pavlov 7 Zip for Windows, published on 22 May 2017. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2016-7804 and fix it if it is affected.\n\nWhat it is: CVE-2016-7804 is a high-severity vulnerability in Igor Pavlov 7 Zip for Windows, published on 22 May 2017. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2016-7804 in the wild and no public exploit code.\n\nAffected product: Igor Pavlov 7 Zip for Windows. 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-2016-7804/ (Markdown: https://insights.sbomify.com/CVE-2016-7804/index.md)","id":"CVE-2016-7804","markdown":"https://insights.sbomify.com/CVE-2016-7804/index.md","name":"CVE-2016-7804","record":{"aliases":["GHSA-6mh4-v7fh-gj6x"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["privilege_escalation","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"7-Zip for Windows","requires_auth":"none","summary":"Remote attackers can gain privileges via a Trojan horse DLL due to an untrusted search path in 7-Zip for Windows.","user_interaction":"required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[{"product":"7-zip","vendor":"7-zip"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-426","name":"Untrusted Search Path"}],"description":"Untrusted search path vulnerability in 7 Zip for Windows 16.02 and earlier allows remote attackers to gain privileges via a Trojan horse DLL in an unspecified directory.","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":"Privilege escalation in 7 Zip for Windows","id":"CVE-2016-7804","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2016"},"n_packages":0,"n_references":3,"next":{"headline":"Weak cryptography in mobiGate App for Android","id":"CVE-2016-7805"},"packages":[],"prev":{"headline":"SQL injection in Cybozu Garoon","id":"CVE-2016-7803"},"products":["7 Zip for Windows"],"published":"2017-05-22","related":[{"cvss_score":7,"headline":"7-Zip Mark of the Web Bypass","id":"CVE-2025-0411","kev_date_added":"2025-02-06","published":"2025-01-25"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2008-6536","kev_date_added":null,"published":"2009-03-30"},{"cvss_score":8.8,"headline":"GHSL-2026-140_7-Zip: 7-Zip has a heap buffer overflow via NTFS compressed stream buffer under-allocation","id":"CVE-2026-48095","kev_date_added":null,"published":"2026-06-05"},{"cvss_score":8.8,"headline":"Privilege escalation in n/a","id":"CVE-2018-10172","kev_date_added":null,"published":"2018-04-16"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2016-2335","kev_date_added":null,"published":"2016-06-07"},{"cvss_score":7.8,"headline":"7-Zip Zstandard Decompression Integer Underflow Remote Code Execution Vulnerability","id":"CVE-2024-11477","kev_date_added":null,"published":"2024-11-22"},{"cvss_score":7.8,"headline":"7-Zip SquashFS File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability","id":"CVE-2023-40481","kev_date_added":null,"published":"2024-05-03"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-06","vendors":["Igor Pavlov"]},"summary":"Remote attackers can gain privileges via a Trojan horse DLL due to an untrusted search path in 7-Zip for Windows.","url":"https://insights.sbomify.com/CVE-2016-7804/"}