{"id":"CVE-2023-28601","aliases":["EUVD-2023-32271","GHSA-cv2c-4qf9-j5cw"],"status":"published","title":"Zoom for Windows clients prior to 5.14.0 contain an improper restriction of operations within the...","description":"Zoom for Windows clients prior to 5.14.0 contain an improper restriction of operations within the bounds of a memory buffer vulnerability.  A malicious user may alter protected Zoom Client memory buffer potentially causing integrity issues within the Zoom Client.","severity":{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00953,"percentile":0.6165,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119","CWE-358"],"published":"2023-06-13T17:05:58Z","modified":"2026-06-17T05:48:21Z","products":[{"vendor":"zoom","product":"zoom"},{"vendor":"zoom video communications, inc.","product":"zoom for windows client"}],"references":[{"url":"https://explore.zoom.us/en/trust/security/security-bulletin/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-28601"},{"url":"https://explore.zoom.us/en/trust/security/security-bulletin"},{"url":"https://github.com/advisories/GHSA-cv2c-4qf9-j5cw"}],"sources":{"cve":[{"id":"CVE-2023-28601","description":"Zoom for Windows clients prior to 5.14.0 contain an improper restriction of operations within the bounds of a memory buffer vulnerability.  A malicious user may alter protected Zoom Client memory buffer potentially causing integrity issues within the Zoom Client.","status":"published","published":"2023-06-13T17:05:58.289Z","modified":"2025-01-02T20:01:16.684Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-358"],"updated_at":"2026-11-02T14:35:32.376766Z"}],"euvd":[{"id":"EUVD-2023-32271","description":"Zoom for Windows clients prior to 5.14.0 contain an improper restriction of operations within the bounds of a memory buffer vulnerability.  A malicious user may alter protected Zoom Client memory buffer potentially causing integrity issues within the Zoom Client.","status":"published","published":"2023-06-13T17:05:58Z","modified":"2025-01-02T20:01:16Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:04:27.4378Z"}],"ghsa":[{"id":"GHSA-cv2c-4qf9-j5cw","title":"Zoom for Windows clients prior to 5.14.0 contain an improper restriction of operations within the...","description":"Zoom for Windows clients prior to 5.14.0 contain an improper restriction of operations within the bounds of a memory buffer vulnerability.  A malicious user may alter protected Zoom Client memory buffer potentially causing integrity issues within the Zoom Client.","status":"published","published":"2023-06-13T18:30:40Z","modified":"2024-09-19T21:33:26Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-119","CWE-358"],"updated_at":"2026-11-02T14:58:18.610136Z"}],"nvd":[{"id":"CVE-2023-28601","description":"Zoom for Windows clients prior to 5.14.0 contain an improper restriction of operations within the bounds of a memory buffer vulnerability.  A malicious user may alter protected Zoom Client memory buffer potentially causing integrity issues within the Zoom Client.","status":"published","published":"2023-06-13T18:15:21.613Z","modified":"2026-06-17T05:48:21.743Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-358","CWE-119"],"updated_at":"2026-11-02T14:08:06.335469Z"}]}}