{"id":"CVE-2021-25878","aliases":["EUVD-2021-12758","GHSA-jvc3-8j2m-3v97"],"status":"published","title":"AVideo/YouPHPTube 10.0 and prior is affected by multiple reflected Cross Script Scripting...","description":"AVideo/YouPHPTube 10.0 and prior is affected by multiple reflected Cross Script Scripting vulnerabilities via the videoName parameter which allows a remote attacker to steal administrators' session cookies or perform actions as an administrator.","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":0.00862,"percentile":0.58864,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-11-01T11:33:25Z","modified":"2026-07-09T01:16:48Z","products":[{"vendor":"youphptube","product":"youphptube"}],"references":[{"url":"https://synacktiv.com","tags":["x_refsource_MISC","x_transferred","Product"]},{"url":"https://www.synacktiv.com/sites/default/files/2021-01/YouPHPTube_Multiple_Vulnerabilities.pdf","tags":["x_refsource_MISC","x_transferred","Exploit","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-25878"},{"url":"http://avideoyouphptube.com"},{"url":"https://github.com/advisories/GHSA-jvc3-8j2m-3v97"}],"sources":{"cve":[{"id":"CVE-2021-25878","description":"AVideo/YouPHPTube 10.0 and prior is affected by multiple reflected Cross Script Scripting vulnerabilities via the videoName parameter which allows a remote attacker to steal administrators' session cookies or perform actions as an administrator.","status":"published","published":"2021-11-01T11:33:25Z","modified":"2026-07-09T00:12:38.009Z","updated_at":"2026-11-02T14:32:59.802172Z"}],"euvd":[{"id":"EUVD-2021-12758","description":"AVideo/YouPHPTube 10.0 and prior is affected by multiple reflected Cross Script Scripting vulnerabilities via the videoName parameter which allows a remote attacker to steal administrators' session cookies or perform actions as an administrator.","status":"published","published":"2021-11-01T11:33:25Z","modified":"2026-07-09T00:12:38Z","updated_at":"2026-11-02T18:20:09.112703Z"}],"ghsa":[{"id":"GHSA-jvc3-8j2m-3v97","title":"AVideo/YouPHPTube 10.0 and prior is affected by multiple reflected Cross Script Scripting...","description":"AVideo/YouPHPTube 10.0 and prior is affected by multiple reflected Cross Script Scripting vulnerabilities via the videoName parameter which allows a remote attacker to steal administrators' session cookies or perform actions as an administrator.","status":"published","published":"2022-05-24T19:19:17Z","modified":"2026-07-05T00:32:28Z","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"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:09:14.897479Z"}],"nvd":[{"id":"CVE-2021-25878","description":"AVideo/YouPHPTube 10.0 and prior is affected by multiple reflected Cross Script Scripting vulnerabilities via the videoName parameter which allows a remote attacker to steal administrators' session cookies or perform actions as an administrator.","status":"published","published":"2021-11-01T12:15:08.143Z","modified":"2026-07-09T01:16:48.023Z","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":"2026-11-02T14:07:00.549994Z"}]}}