Known vulnerability record
CVE-2025-31161
CrushFTP Authentication Bypass Vulnerability
Summary
CrushFTP Authentication Bypass Vulnerability
CrushFTP contains an authentication bypass vulnerability in the HTTP authorization header that allows a remote unauthenticated attacker to authenticate to any known or guessable user account (e.g., crushadmin), potentially leading to a full compromise.
Signals
Keep the signals separate
CVSS severitycriticalScore 9.8 · source mitre
EPSS probability99.9%Probability of exploitation in the next 30 days; not severity
CISA KEVKnown exploitedAdded 2025-04-07
Ransomware useknownPreserved as known / unknown, not a truthy default
Timeline
Dates and provenance
- CVE published
- 2025-04-03
- CVE modified
- 2025-10-21
- KEV date added
- 2025-04-07
- Dataset fetched
- 2026-08-21T03:55:10.390Z
Sources
Original records
- https://www.cve.org/CVERecord?id=CVE-2025-31161 ↗
- https://nvd.nist.gov/vuln/detail/CVE-2025-31161 ↗
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-31161 ↗
Version history: normalized permanent page created 2026-08-20. Machine-enriched fields remain source-attributed.