Vulnerability · Published Dec 13, 2024 · Assigned by ENISA
CVE-2024-11986Stored XSS in CrushFTP
Critical 9.6
In plain English
A critical-severity cross-site scripting in CrushFTP from CrushFTP, LLC. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 47% of all known vulnerabilities).
Severity (CVSS 3.1)9.6Critical
Exploit odds (30 days)0.6%top 52.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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'.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| CrushFTP, LLC | CrushFTP | 10.0.0 – before 10.8.211.0.0 – before 11.2.1 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H