{"id":"CVE-2021-32616","aliases":["EUVD-2021-19454"],"status":"published","title":"Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) in 1CDN","description":"1CDN is open-source file sharing software. In 1CDN before commit f88a2730fa50fc2c2aeab09011f6f142fd90ec25, there is a basic cross-site scripting vulnerability that allows an attacker to inject /\u003cscript\u003e//code\u003c/script\u003e and execute JavaScript code on the client side.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00716,"percentile":0.54194,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-05-28T20:20:17Z","modified":"2026-06-17T03:53:16Z","products":[{"vendor":"1cdn_project","product":"1cdn"},{"vendor":"onedotprojects","product":"cdn"}],"references":[{"url":"https://github.com/onedotprojects/cdn/security/advisories/GHSA-g5c4-48rw-hjgh","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory"]},{"url":"https://github.com/onedotprojects/cdn/commit/f88a2730fa50fc2c2aeab09011f6f142fd90ec25","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory"]}],"sources":{"cve":[{"id":"CVE-2021-32616","title":"Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) in 1CDN","description":"1CDN is open-source file sharing software. In 1CDN before commit f88a2730fa50fc2c2aeab09011f6f142fd90ec25, there is a basic cross-site scripting vulnerability that allows an attacker to inject /\u003cscript\u003e//code\u003c/script\u003e and execute JavaScript code on the client side.","status":"published","published":"2021-05-28T20:20:17Z","modified":"2024-08-03T23:25:30.989Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:33:07.014772Z"}],"euvd":[{"id":"EUVD-2021-19454","description":"1CDN is open-source file sharing software. In 1CDN before commit f88a2730fa50fc2c2aeab09011f6f142fd90ec25, there is a basic cross-site scripting vulnerability that allows an attacker to inject /\u003cscript\u003e//code\u003c/script\u003e and execute JavaScript code on the client side.","status":"published","published":"2021-05-28T20:20:17Z","modified":"2024-08-03T23:25:30Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-03T03:24:36.41075Z"}],"nvd":[{"id":"CVE-2021-32616","description":"1CDN is open-source file sharing software. In 1CDN before commit f88a2730fa50fc2c2aeab09011f6f142fd90ec25, there is a basic cross-site scripting vulnerability that allows an attacker to inject /\u003cscript\u003e//code\u003c/script\u003e and execute JavaScript code on the client side.","status":"published","published":"2021-05-28T21:15:08.85Z","modified":"2026-06-17T03:53:16.74Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high","assessor":"secondary"},{"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":"2026-11-02T14:06:53.987491Z"}]}}