CVE-2025-54309
Act now ● On CISA KEV — actively exploited
Actively exploited — on the CISA KEV list.
CVSS base
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EPSS — probability of exploitation (30 days)
94.9%
99.9th percentile
CISA KEV
Listed
Added 2025-07-22 · patch by 2025-08-12
Weakness / dates
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Published — · modified —
Description
CrushFTP contains an unprotected alternate channel vulnerability. When the DMZ proxy feature is not used, mishandles AS2 validation and consequently allows remote attackers to obtain admin access via HTTPS.