CSIRTS // UNIFIED SECURITY ADVISORY FEEDSYS ● ONLINE · POWERED BY INTELFUSIONS.COM

← Back to feed

CVE-2024-50623: Cleo Multiple Products Unrestricted File Upload Vulnerability

criticalknown exploitedpublic exploitCVE-2024-50623
Actively exploited. At least one CVE in this advisory is listed in the CISA Known Exploited Vulnerabilities catalog — exploitation has been observed in the wild. Treat remediation as urgent.
Cleo Harmony, VLTrader, and LexiCom, which are managed file transfer products, contain an unrestricted file upload and download vulnerability that can lead to remote code execution with elevated privileges.

CSIRTS triage

vendor: Cleoproduct: Harmony, VLTrader, LexiComRemote code execution
What
The vulnerability allows for remote code execution with elevated privileges due to unrestricted file upload and download.
Who is affected
Users of Cleo Harmony, VLTrader, and LexiCom products are affected.
Urgency
Immediate action is required as the vulnerability is actively exploited and classified as critical.
Action
Apply the latest security patches provided by Cleo.

AI-assisted analysis generated from the source advisory — verify against the original.

⚡ Watch Harmony, VLTrader, LexiCom

Get an email when a new Harmony, VLTrader, LexiCom advisory drops — max one per day, one-click unsubscribe.

Details

Source
CISA Known Exploited Vulnerabilities (US · database · site)
Severity
critical
Published
2024-12-13
Exploitation
Observed in the wild (CISA KEV)

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2024-50623

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2024-50623coverage & exploitation statusNVD · CVE.org

More from CISA Known Exploited Vulnerabilities