{"id":"CVE-2021-40927","aliases":["EUVD-2021-28081","GHSA-2fh4-p8g3-4vjj"],"status":"published","title":"Cross-site scripting (XSS) vulnerability in callback.php in Spotify-for-Alfred 0.13.9 and below...","description":"Cross-site scripting (XSS) vulnerability in callback.php in Spotify-for-Alfred 0.13.9 and below allows remote attackers to inject arbitrary web script or HTML via the error parameter.","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":"2026-11-09","score":0.00845,"percentile":0.58264,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-10-01T15:42:09Z","modified":"2026-10-20T10:54:57Z","products":[{"vendor":"alfred-spotify-mini-player","product":"alfred_spotify_mini_player"}],"references":[{"url":"https://github.com/citelao/Spotify-for-Alfred/issues/137","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","report"]},{"url":"https://github.com/citelao/Spotify-for-Alfred","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-40927"},{"url":"https://github.com/advisories/GHSA-2fh4-p8g3-4vjj"}],"sources":{"cve":[{"id":"CVE-2021-40927","description":"Cross-site scripting (XSS) vulnerability in callback.php in Spotify-for-Alfred 0.13.9 and below allows remote attackers to inject arbitrary web script or HTML via the error parameter.","status":"published","published":"2021-10-01T15:42:09Z","modified":"2024-08-04T02:59:30.876Z","updated_at":"2026-11-02T14:33:01.852999Z"}],"euvd":[{"id":"EUVD-2021-28081","description":"Cross-site scripting (XSS) vulnerability in callback.php in Spotify-for-Alfred 0.13.9 and below allows remote attackers to inject arbitrary web script or HTML via the error parameter.","status":"published","published":"2021-10-01T15:42:09Z","modified":"2024-08-04T02:59:30Z","updated_at":"2026-11-03T03:24:19.242491Z"}],"ghsa":[{"id":"GHSA-2fh4-p8g3-4vjj","title":"Cross-site scripting (XSS) vulnerability in callback.php in Spotify-for-Alfred 0.13.9 and below...","description":"Cross-site scripting (XSS) vulnerability in callback.php in Spotify-for-Alfred 0.13.9 and below allows remote attackers to inject arbitrary web script or HTML via the error parameter.","status":"published","published":"2022-05-24T19:16:18Z","modified":"2023-01-30T05:02:24Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:46:38.066268Z"}],"nvd":[{"id":"CVE-2021-40927","description":"Cross-site scripting (XSS) vulnerability in callback.php in Spotify-for-Alfred 0.13.9 and below allows remote attackers to inject arbitrary web script or HTML via the error parameter.","status":"published","published":"2021-10-01T16:15:07.52Z","modified":"2026-06-17T04:07:39.25Z","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":"2026-11-02T14:06:59.314106Z"}],"osv":[{"id":"CVE-2021-40927","description":"Cross-site scripting (XSS) vulnerability in callback.php in Spotify-for-Alfred 0.13.9 and below allows remote attackers to inject arbitrary web script or HTML via the error parameter.","status":"published","published":"2021-10-01T16:15:07.52Z","modified":"2026-10-20T10:54:57.282157439Z","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"}],"updated_at":"2026-11-02T15:44:21.249056Z"}]}}