{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-22781 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-22781 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-22781 is a high-severity vulnerability in Zoom Client for Meetings for MacOS (Standard and for IT Admin), published on 28 Apr 2022. 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-2022-22781 and fix it if it is affected.\n\nWhat it is: CVE-2022-22781 is a high-severity vulnerability in Zoom Client for Meetings for MacOS (Standard and for IT Admin), published on 28 Apr 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2022-22781 in the wild and no public exploit code.\n\nAffected product: Zoom Client for Meetings for MacOS (Standard and for IT Admin). 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-2022-22781/ (Markdown: https://insights.sbomify.com/CVE-2022-22781/index.md)","id":"CVE-2022-22781","markdown":"https://insights.sbomify.com/CVE-2022-22781/index.md","name":"CVE-2022-22781","record":{"aliases":["GHSA-63g9-53gw-gh45"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Zoom Client for MacOS","requires_auth":"none","summary":"Attackers can downgrade Zoom client versions to bypass security updates, requiring users to upgrade to the latest version.","user_interaction":"required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Zoom","cpe":[{"product":"meetings","vendor":"zoom"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-354","name":"Improper Validation of Integrity Check Value"}],"description":"The Zoom Client for Meetings for MacOS (Standard and for IT Admin) prior to version 5.9.6 failed to properly check the package version during the update process. This could lead to a malicious actor updating an unsuspecting user’s currently installed version to a less secure version.","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":"Update package downgrade in Zoom Client for Meetings for MacOS","id":"CVE-2022-22781","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Local privilege escalation in Windows Zoom Clients","id":"CVE-2022-22782"},"packages":[],"prev":{"headline":"Zoom Chat Susceptible to Zip Bombing","id":"CVE-2022-22780"},"products":["Zoom Client for Meetings for MacOS (Standard and for IT Admin)"],"published":"2022-04-28","related":[{"cvss_score":9.8,"headline":"Code injection in Zoom Client for Meetings for Windows","id":"CVE-2021-33907","kev_date_added":null,"published":"2021-09-27"},{"cvss_score":8.8,"headline":"Local Privilege Escalation in Zoom Client Installer for macOS","id":"CVE-2022-28768","kev_date_added":null,"published":"2022-11-17"},{"cvss_score":8.8,"headline":"Improper URL parsing in Zoom Clients","id":"CVE-2022-28763","kev_date_added":null,"published":"2022-10-31"},{"cvss_score":8.8,"headline":"Local Privilege Escalation in Auto Updater for Zoom Client for Meetings for macOS","id":"CVE-2022-28757","kev_date_added":null,"published":"2022-08-18"},{"cvss_score":8.8,"headline":"Local Privilege Escalation in Zoom Client for Meetings for MacOS","id":"CVE-2022-28751","kev_date_added":null,"published":"2022-08-17"},{"cvss_score":8.8,"headline":"Local Privilege Escalation in Auto Updater for Zoom Client for Meetings for macOS","id":"CVE-2022-28756","kev_date_added":null,"published":"2022-08-15"},{"cvss_score":8.1,"headline":"Improper XML Parsing in Zoom Client for Meetings","id":"CVE-2022-22784","kev_date_added":null,"published":"2022-05-18"}],"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":"2024-09-16","vendors":["Zoom Video Communications Inc"]},"summary":"Attackers can downgrade Zoom client versions to bypass security updates, requiring users to upgrade to the latest version.","url":"https://insights.sbomify.com/CVE-2022-22781/"}