{"id":"CVE-2021-45812","aliases":["EUVD-2021-32530","GHSA-r9jc-5j5w-5h63"],"status":"published","title":"NUUO Network Video Recorder NVRsolo 3.9.1 is affected by a Cross Site Scripting (XSS)...","description":"NUUO Network Video Recorder NVRsolo 3.9.1 is affected by a Cross Site Scripting (XSS) vulnerability. An attacker can steal the user's session by injecting malicious JavaScript codes which leads to session hijacking.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00827,"percentile":0.57778,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-12-28T14:26:44Z","modified":"2026-06-17T04:14:06Z","products":[{"vendor":"nuuo","product":"nvrsolo_firmware"}],"references":[{"url":"https://drive.google.com/drive/folders/18YCKzFnS5CZRmzgcwc8g7jvLpmqgy68B?usp=sharing","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-45812"},{"url":"https://github.com/advisories/GHSA-r9jc-5j5w-5h63"}],"sources":{"cve":[{"id":"CVE-2021-45812","description":"NUUO Network Video Recorder NVRsolo 3.9.1 is affected by a Cross Site Scripting (XSS) vulnerability. An attacker can steal the user's session by injecting malicious JavaScript codes which leads to session hijacking.","status":"published","published":"2021-12-28T14:26:44Z","modified":"2024-08-04T04:54:31.069Z","updated_at":"2026-11-02T14:33:02.580561Z"}],"euvd":[{"id":"EUVD-2021-32530","description":"NUUO Network Video Recorder NVRsolo 3.9.1 is affected by a Cross Site Scripting (XSS) vulnerability. An attacker can steal the user's session by injecting malicious JavaScript codes which leads to session hijacking.","status":"published","published":"2021-12-28T14:26:44Z","modified":"2024-08-04T04:54:31Z","updated_at":"2026-11-03T03:08:25.222984Z"}],"ghsa":[{"id":"GHSA-r9jc-5j5w-5h63","title":"NUUO Network Video Recorder NVRsolo 3.9.1 is affected by a Cross Site Scripting (XSS)...","description":"NUUO Network Video Recorder NVRsolo 3.9.1 is affected by a Cross Site Scripting (XSS) vulnerability. An attacker can steal the user's session by injecting malicious JavaScript codes which leads to session hijacking.","status":"published","published":"2021-12-29T00:00:44Z","modified":"2023-02-03T05:03:47Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:53:25.279029Z"}],"nvd":[{"id":"CVE-2021-45812","description":"NUUO Network Video Recorder NVRsolo 3.9.1 is affected by a Cross Site Scripting (XSS) vulnerability. An attacker can steal the user's session by injecting malicious JavaScript codes which leads to session hijacking.","status":"published","published":"2021-12-28T15:15:07.343Z","modified":"2026-06-17T04:14:06.553Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:07:02.977492Z"}]}}