{"id":"CVE-2024-11986","aliases":["EUVD-2024-34241","GHSA-7hgq-c3gv-933p"],"status":"published","title":"Stored XSS in CrushFTP","description":"Improper input handling in the 'Host Header' allows an unauthenticated attacker to store a payload in web application logs. When an Administrator views the logs using the application's standard functionality, it enables the execution of the payload, resulting in Stored XSS or 'Cross-Site Scripting'.","severity":{"version":"3.1","score":9.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.0057,"percentile":0.47485,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2024-12-13T13:46:54Z","modified":"2026-06-17T06:58:50Z","products":[{"vendor":"crushftp","product":"crushftp"},{"vendor":"crushftp, llc","product":"crushftp"}],"references":[{"url":"https://crushftp.com/crush11wiki/Wiki.jsp?page=Update"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-11986"},{"url":"https://github.com/advisories/GHSA-7hgq-c3gv-933p"}],"sources":{"cve":[{"id":"CVE-2024-11986","title":"Stored XSS in CrushFTP","description":"Improper input handling in the 'Host Header' allows an unauthenticated attacker to store a payload in web application logs. When an Administrator views the logs using the application's standard functionality, it enables the execution of the payload, resulting in Stored XSS or 'Cross-Site Scripting'.","status":"published","published":"2024-12-13T13:46:54.204Z","modified":"2024-12-13T20:41:28.545Z","cvss":[{"version":"3.1","score":9.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:34:19.615831Z"}],"euvd":[{"id":"EUVD-2024-34241","description":"Improper input handling in the 'Host Header' allows an unauthenticated attacker to store a payload in web application logs. When an Administrator views the logs using the application's standard functionality, it enables the execution of the payload, resulting in Stored XSS or 'Cross-Site Scripting'.","status":"published","published":"2024-12-13T13:46:54Z","modified":"2024-12-13T20:41:28Z","cvss":[{"version":"3.1","score":9.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-03T00:04:35.519932Z"}],"ghsa":[{"id":"GHSA-7hgq-c3gv-933p","title":"Improper input handling in the 'Host Header' allows an unauthenticated attacker to store a...","description":"Improper input handling in the 'Host Header' allows an unauthenticated attacker to store a payload in web application logs. When an Administrator views the logs using the application's standard functionality, it enables the execution of the payload, resulting in Stored XSS or 'Cross-Site Scripting'.","status":"published","published":"2024-12-13T15:30:39Z","modified":"2024-12-13T15:30:43Z","cvss":[{"version":"3.1","score":9.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:59:10.37232Z"}],"nvd":[{"id":"CVE-2024-11986","description":"Improper input handling in the 'Host Header' allows an unauthenticated attacker to store a payload in web application logs. When an Administrator views the logs using the application's standard functionality, it enables the execution of the payload, resulting in Stored XSS or 'Cross-Site Scripting'.","status":"published","published":"2024-12-13T14:15:21.207Z","modified":"2026-06-17T06:58:50.243Z","cvss":[{"version":"3.1","score":9.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:10:40.137849Z"}]}}