{"id":"CVE-2021-45345","aliases":["EUVD-2021-32118","GHSA-7rjj-ffhc-hg34"],"status":"published","title":"Buffer Overflow vulnerability found in En3rgy WebcamServer v.0.5.2 allows a remote attacker to...","description":"Buffer Overflow vulnerability found in En3rgy WebcamServer v.0.5.2 allows a remote attacker to cause a denial of service via the WebcamServer.exe file.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01325,"percentile":0.7118,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2023-05-10T00:00:00Z","modified":"2026-06-17T04:13:18Z","products":[{"vendor":"webcamserver_project","product":"webcamserver"}],"references":[{"url":"https://gist.github.com/0xHop/0d065694d56ac3943d8e8c239d80c63f","tags":["x_transferred","Third Party Advisory"]},{"url":"https://sourceforge.net/projects/webcamserv/","tags":["x_transferred","Product"]},{"url":"https://gist.github.com/0xHop/337e65ec684b8866e86f4b25b8f1dbc7","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-45345"},{"url":"https://sourceforge.net/projects/webcamserv"},{"url":"https://github.com/advisories/GHSA-7rjj-ffhc-hg34"}],"sources":{"cve":[{"id":"CVE-2021-45345","description":"Buffer Overflow vulnerability found in En3rgy WebcamServer v.0.5.2 allows a remote attacker to cause a denial of service via the WebcamServer.exe file.","status":"published","published":"2023-05-10T00:00:00Z","modified":"2025-01-28T15:10:46.09Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:33:02.580561Z"}],"euvd":[{"id":"EUVD-2021-32118","description":"Buffer Overflow vulnerability found in En3rgy WebcamServer v.0.5.2 allows a remote attacker to cause a denial of service via the WebcamServer.exe file.","status":"published","published":"2023-05-10T00:00:00Z","modified":"2025-01-28T15:10:46Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-03T00:04:11.814906Z"}],"ghsa":[{"id":"GHSA-7rjj-ffhc-hg34","title":"Buffer Overflow vulnerability found in En3rgy WebcamServer v.0.5.2 allows a remote attacker to...","description":"Buffer Overflow vulnerability found in En3rgy WebcamServer v.0.5.2 allows a remote attacker to cause a denial of service via the WebcamServer.exe file.","status":"published","published":"2023-05-10T21:30:18Z","modified":"2024-04-04T04:01:26Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:56:20.636792Z"}],"nvd":[{"id":"CVE-2021-45345","description":"Buffer Overflow vulnerability found in En3rgy WebcamServer v.0.5.2 allows a remote attacker to cause a denial of service via the WebcamServer.exe file.","status":"published","published":"2023-05-10T20:15:09.427Z","modified":"2026-06-17T04:13:18.063Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:07:07.764332Z"}]}}