{"id":"CVE-2021-22943","aliases":["EUVD-2021-10071","GHSA-fr4r-3v2c-wv3m"],"status":"published","title":"A vulnerability found in UniFi Protect application V1.18.1 and earlier permits a malicious actor...","description":"A vulnerability found in UniFi Protect application V1.18.1 and earlier permits a malicious actor who has already gained access to a network to subsequently control the Protect camera(s) assigned to said network. This vulnerability is fixed in UniFi Protect application V1.19.0 and later.","severity":{"version":"3.1","score":9.6,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00411,"percentile":0.35766,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2021-08-31T16:53:19Z","modified":"2026-06-17T03:38:04Z","products":[{"vendor":"ubiquiti inc","product":"unifi protect application"},{"vendor":"ui","product":"unifi_protect"}],"references":[{"url":"https://community.ui.com/releases/Security-Advisory-Bulletin-019-019/90a00abe-d6b6-43c6-92d4-0a0342f1506f","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-22943"},{"url":"https://github.com/advisories/GHSA-fr4r-3v2c-wv3m"}],"sources":{"cve":[{"id":"CVE-2021-22943","description":"A vulnerability found in UniFi Protect application V1.18.1 and earlier permits a malicious actor who has already gained access to a network to subsequently control the Protect camera(s) assigned to said network. This vulnerability is fixed in UniFi Protect application V1.19.0 and later.","status":"published","published":"2021-08-31T16:53:19Z","modified":"2024-08-03T18:58:25.95Z","cwes":["CWE-287"],"updated_at":"2026-11-02T14:32:57.701381Z"}],"euvd":[{"id":"EUVD-2021-10071","description":"A vulnerability found in UniFi Protect application V1.18.1 and earlier permits a malicious actor who has already gained access to a network to subsequently control the Protect camera(s) assigned to said network. This vulnerability is fixed in UniFi Protect application V1.19.0 and later.","status":"published","published":"2021-08-31T16:53:19Z","modified":"2024-08-03T18:58:25Z","updated_at":"2026-11-03T03:25:01.154097Z"}],"ghsa":[{"id":"GHSA-fr4r-3v2c-wv3m","title":"A vulnerability found in UniFi Protect application V1.18.1 and earlier permits a malicious actor...","description":"A vulnerability found in UniFi Protect application V1.18.1 and earlier permits a malicious actor who has already gained access to a network to subsequently control the Protect camera(s) assigned to said network. This vulnerability is fixed in UniFi Protect application V1.19.0 and later.","status":"published","published":"2022-05-24T19:12:35Z","modified":"2023-01-30T05:01:51Z","cwes":["CWE-287"],"updated_at":"2026-11-02T14:46:30.304291Z"}],"nvd":[{"id":"CVE-2021-22943","description":"A vulnerability found in UniFi Protect application V1.18.1 and earlier permits a malicious actor who has already gained access to a network to subsequently control the Protect camera(s) assigned to said network. This vulnerability is fixed in UniFi Protect application V1.19.0 and later.","status":"published","published":"2021-08-31T17:15:07.767Z","modified":"2026-06-17T03:38:04.62Z","cvss":[{"version":"3.1","score":9.6,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":8.3,"vector":"AV:A/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:06:57.67549Z"}]}}