{"id":"CVE-2020-24003","aliases":["EUVD-2020-16740","GHSA-99cq-hqh8-c6pp"],"status":"published","title":"Microsoft Skype through 8.59.0.77 on macOS has the disable-library-validation entitlement, which...","description":"Microsoft Skype through 8.59.0.77 on macOS has the disable-library-validation entitlement, which allows a local process (with the user's privileges) to obtain unprompted microphone and camera access by loading a crafted library and thereby inheriting Skype Client's microphone and camera access.","severity":{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01184,"percentile":0.68015,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2021-01-11T15:26:26Z","modified":"2026-06-17T03:05:09Z","products":[{"vendor":"microsoft","product":"skype"}],"references":[{"url":"https://www.hdwsec.fr/blog/20200608-skype/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-24003"},{"url":"https://github.com/advisories/GHSA-99cq-hqh8-c6pp"}],"sources":{"cve":[{"id":"CVE-2020-24003","description":"Microsoft Skype through 8.59.0.77 on macOS has the disable-library-validation entitlement, which allows a local process (with the user's privileges) to obtain unprompted microphone and camera access by loading a crafted library and thereby inheriting Skype Client's microphone and camera access.","status":"published","published":"2021-01-11T15:26:26Z","modified":"2024-08-04T15:05:11.69Z","updated_at":"2026-11-02T14:35:54.468882Z"}],"euvd":[{"id":"EUVD-2020-16740","description":"Microsoft Skype through 8.59.0.77 on macOS has the disable-library-validation entitlement, which allows a local process (with the user's privileges) to obtain unprompted microphone and camera access by loading a crafted library and thereby inheriting Skype Client's microphone and camera access.","status":"published","published":"2021-01-11T15:26:26Z","modified":"2024-08-04T15:05:11Z","updated_at":"2026-11-03T03:07:20.733107Z"}],"ghsa":[{"id":"GHSA-99cq-hqh8-c6pp","title":"Microsoft Skype through 8.59.0.77 on macOS has the disable-library-validation entitlement, which...","description":"Microsoft Skype through 8.59.0.77 on macOS has the disable-library-validation entitlement, which allows a local process (with the user's privileges) to obtain unprompted microphone and camera access by loading a crafted library and thereby inheriting Skype Client's microphone and camera access.","status":"published","published":"2022-05-24T17:38:30Z","modified":"2023-01-29T05:06:01Z","updated_at":"2026-11-02T14:45:55.677123Z"}],"nvd":[{"id":"CVE-2020-24003","description":"Microsoft Skype through 8.59.0.77 on macOS has the disable-library-validation entitlement, which allows a local process (with the user's privileges) to obtain unprompted microphone and camera access by loading a crafted library and thereby inheriting Skype Client's microphone and camera access.","status":"published","published":"2021-01-11T16:15:14.977Z","modified":"2026-06-17T03:05:09.68Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"updated_at":"2026-11-02T14:06:28.892872Z"}]}}