{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-28751 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-28751 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-28751 is a high-severity vulnerability in Zoom Client for Meetings for MacOS, published on 17 Aug 2022. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-28751 and fix it if it is affected.\n\nWhat it is: CVE-2022-28751 is a high-severity vulnerability in Zoom Client for Meetings for MacOS, published on 17 Aug 2022. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-28751 in the wild and no public exploit code.\n\nAffected product: Zoom Client for Meetings for MacOS. 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-2022-28751/ (Markdown: https://insights.sbomify.com/CVE-2022-28751/index.md)","id":"CVE-2022-28751","markdown":"https://insights.sbomify.com/CVE-2022-28751/index.md","name":"CVE-2022-28751","record":{"aliases":["GHSA-q3r7-w45x-phvh"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Zoom Client for MacOS","requires_auth":"low_privilege","summary":"A local low-privileged user can escalate privileges to root by exploiting a flaw in the package signature validation during the update process.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Zoom","cpe":[{"product":"meetings","vendor":"zoom"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-347","name":"Improper Verification of Cryptographic Signature"}],"description":"The Zoom Client for Meetings for MacOS (Standard and for IT Admin) before version 5.11.3 contains a vulnerability in the package signature validation during the update process. A local low-privileged user could exploit this vulnerability to escalate their privileges to root.","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":"Local Privilege Escalation in Zoom Client for Meetings for MacOS","id":"CVE-2022-28751","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Local Privilege Escalation in the Zoom Rooms for Windows Client","id":"CVE-2022-28752"},"packages":[],"prev":{"headline":"Zoom On-Premise Deployments: Stack Buffer Overflow in Meeting Connector","id":"CVE-2022-28750"},"products":["Zoom Client for Meetings for MacOS"],"published":"2022-08-17","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 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":"A local low-privileged user can escalate privileges to root by exploiting a flaw in the package signature validation during the update process.","url":"https://insights.sbomify.com/CVE-2022-28751/"}