Description

CrushFTP 10 before 10.8.5 and 11 before 11.3.4_23, when the DMZ proxy feature is not used, mishandles AS2 validation and consequently allows remote attackers to obtain admin access via HTTPS, as exploited in the wild in July 2025.

Remediation

References

CVE-2025-54309

Related Vulnerabilities

Joomla Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2019-9712)

Apache Tomcat URL Redirection to Untrusted Site ('Open Redirect') Vulnerability (CVE-2018-11784)

WordPress Plugin Qiniu Uploader Cross-Site Scripting (0.1)

YOURLS Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2022-0088)

MediaWiki Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2025-61637)

Severity

Critical

Classification

CVE-2025-54309 CWE-420 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Missing Update Known Vulnerabilities