{"id":"CVE-2023-23636","aliases":["EUVD-2023-27724","GHSA-2h5r-cqfc-45v6"],"status":"published","title":"Jellyfin Web Cross-Site Scripting (XSS) via Playlist Name","description":"In Jellyfin 10.8.x through 10.8.3, the name of a playlist is vulnerable to stored XSS. This allows an attacker to steal access tokens from the localStorage of the victim.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00643,"percentile":0.51144,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2023-02-03T00:00:00Z","modified":"2026-10-28T02:30:20Z","fixes":[{"ecosystem":"npm","package":"jellyfin-web","fixed_in":["10.8.4"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"npm","package":"jellyfin-web","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.8.0"},{"fixed":"10.8.4"}]}]},{"source":"osv","ecosystem":"npm","package":"jellyfin-web","ranges":[{"type":"SEMVER","events":[{"introduced":"10.8.0"},{"fixed":"10.8.4"}]}]}],"products":[{"vendor":"jellyfin","product":"jellyfin"}],"references":[{"url":"https://herolab.usd.de/security-advisories/","tags":["x_transferred","Third Party Advisory","advisory"]},{"url":"https://github.com/jellyfin/jellyfin-web/issues/3788","tags":["x_transferred","Exploit","Issue Tracking","Patch","Third Party Advisory","report","web"]},{"url":"https://herolab.usd.de/security-advisories/usd-2022-0030/","tags":["x_transferred","Exploit","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-23636","tags":["advisory"]},{"url":"https://herolab.usd.de/security-advisories","tags":["web"]},{"url":"https://herolab.usd.de/security-advisories/usd-2022-0030","tags":["web"]},{"url":"https://github.com/jellyfin/jellyfin-web/pull/3789","tags":["web"]},{"url":"https://github.com/jellyfin/jellyfin/releases/tag/v10.8.4","tags":["web"]},{"url":"https://github.com/advisories/GHSA-2h5r-cqfc-45v6"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/23xxx/CVE-2023-23636.json","tags":["advisory"]},{"url":"https://github.com/jellyfin/jellyfin-web","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2023-23636","description":"In Jellyfin 10.8.x through 10.8.3, the name of a playlist is vulnerable to stored XSS. This allows an attacker to steal access tokens from the localStorage of the victim.","status":"published","published":"2023-02-03T00:00:00Z","modified":"2025-03-26T18:44:45.735Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:35:21.232549Z"}],"euvd":[{"id":"EUVD-2023-27724","description":"In Jellyfin 10.8.x through 10.8.3, the name of a playlist is vulnerable to stored XSS. This allows an attacker to steal access tokens from the localStorage of the victim.","status":"published","published":"2023-02-03T00:00:00Z","modified":"2025-03-26T18:44:45Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T20:52:50.922534Z"}],"ghsa":[{"id":"GHSA-2h5r-cqfc-45v6","title":"Jellyfin Web Cross-Site Scripting (XSS) via Playlist Name","description":"In Jellyfin 10.8.x through 10.8.3, the name of a playlist is vulnerable to stored XSS. This allows an attacker to steal access tokens from the localStorage of the victim.","status":"published","published":"2023-02-03T03:30:25Z","modified":"2025-03-27T21:18:24Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:38:36.51789Z"}],"nvd":[{"id":"CVE-2023-23636","description":"In Jellyfin 10.8.x through 10.8.3, the name of a playlist is vulnerable to stored XSS. This allows an attacker to steal access tokens from the localStorage of the victim.","status":"published","published":"2023-02-03T01:15:14.837Z","modified":"2026-06-17T05:37:38.363Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:07:46.064662Z"}],"osv":[{"id":"CVE-2023-23636","description":"In Jellyfin 10.8.x through 10.8.3, the name of a playlist is vulnerable to stored XSS. This allows an attacker to steal access tokens from the localStorage of the victim.","status":"published","published":"2023-02-03T00:00:00Z","modified":"2026-10-28T02:30:20.835238467Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:30.709518Z"},{"id":"GHSA-2h5r-cqfc-45v6","title":"Jellyfin Web Cross-Site Scripting (XSS) via Playlist Name","description":"In Jellyfin 10.8.x through 10.8.3, the name of a playlist is vulnerable to stored XSS. This allows an attacker to steal access tokens from the localStorage of the victim.","status":"published","published":"2023-02-03T03:30:25Z","modified":"2025-03-27T21:29:59.528004Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:46:34.338541Z"}]}}