{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-8811 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-8811 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-8811 is a high-severity vulnerability in WinZip, published on 22 Nov 2024. 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-2024-8811 and fix it if it is affected.\n\nWhat it is: CVE-2024-8811 is a high-severity vulnerability in WinZip, published on 22 Nov 2024. 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-2024-8811 in the wild and no public exploit code.\n\nAffected product: WinZip. 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-2024-8811/ (Markdown: https://insights.sbomify.com/CVE-2024-8811/index.md)","id":"CVE-2024-8811","markdown":"https://insights.sbomify.com/CVE-2024-8811/index.md","name":"CVE-2024-8811","record":{"aliases":["GHSA-fv86-4v9q-h758"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution","security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"WinZip archive utility","requires_auth":"none","summary":"Attackers can bypass Mark-of-the-Web protections in WinZip to execute arbitrary code by tricking users into opening malicious archives.","user_interaction":"required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"zdi","cpe":[{"product":"winzip","vendor":"winzip"}],"cvss":{"score":7.8,"severity":"high","source":"cna","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-670","name":"Always-Incorrect Control Flow Implementation"},{"id":"CWE-693","name":"Protection Mechanism Failure"}],"description":"WinZip Mark-of-the-Web Bypass Vulnerability. This vulnerability allows remote attackers to bypass the Mark-of-the-Web protection mechanism on affected installations of WinZip. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.\n\nThe specific flaw exists within the handling of archive files. When opening an archive that bears the Mark-of-the-Web, WinZip removes the Mark-of-the-Web from the archive file. Following extraction, the extracted files also lack the Mark-of-the-Web. An attacker can leverage this vulnerability to execute arbitrary code in the context of the current user. Was ZDI-CAN-23983.","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":"WinZip Mark-of-the-Web Bypass Vulnerability","id":"CVE-2024-8811","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability","id":"CVE-2024-8812"},"packages":[],"prev":{"headline":"Privilege escalation in Enterprise Server","id":"CVE-2024-8810"},"products":["WinZip"],"published":"2024-11-22","related":[{"cvss_score":9.3,"headline":"Memory corruption in n/a","id":"CVE-2006-6884","kev_date_added":null,"published":"2007-01-05"},{"cvss_score":7.8,"headline":"WinZip 7Z File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability","id":"CVE-2025-1240","kev_date_added":null,"published":"2025-02-11"},{"cvss_score":7.5,"headline":"Code injection in n/a","id":"CVE-2008-3442","kev_date_added":null,"published":"2008-08-01"},{"cvss_score":6.6,"headline":"Memory corruption in n/a","id":"CVE-2007-0264","kev_date_added":null,"published":"2007-01-16"},{"cvss_score":4.6,"headline":"Weak cryptography in n/a","id":"CVE-2003-1376","kev_date_added":null,"published":"2007-10-19"},{"cvss_score":4.6,"headline":"Memory corruption in n/a","id":"CVE-2001-0449","kev_date_added":null,"published":"2002-03-09"}],"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":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-12-02","vendors":["WinZip Computing"]},"summary":"Attackers can bypass Mark-of-the-Web protections in WinZip to execute arbitrary code by tricking users into opening malicious archives.","url":"https://insights.sbomify.com/CVE-2024-8811/"}