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CVE-2024-55956

Cleo Multiple Products Unauthenticated File Upload Vulnerability

n/a
CVSS
93.8%
EPSS (exploit prob.)
99.8%
EPSS percentile
Yes
Actively exploited
Yes
Ransomware use
2024-12-17
Added

Summary

Cleo Harmony, VLTrader, and LexiCom, which are managed file transfer products, contain an unrestricted file upload vulnerability that could allow an unauthenticated user to import and execute arbitrary bash or PowerShell commands on the host system by leveraging the default settings of the Autorun directory.

Affected software

Vendor: Cleo  ·  Product: Multiple Products

Weakness types (CWE):

CWE-276

What to do

This vulnerability appears in CISA's Known Exploited Vulnerabilities catalog, meaning it is being exploited in the wild. Prioritize patching affected systems and verify exposure across your estate.

Related vulnerabilities in Cleo

CVENameEPSSExploited
CVE-2024-50623 Cleo Multiple Products Unrestricted File Upload Vulnerability 98.5% Yes

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