Executive summary
Public evidence documents CVE-2024-50623. This report does not assess any organization.
Technical analysis
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.
Evidence and sources
Public evidence for CVE-2024-50623 with preserved provenance.
CVE-2024-50623 Cleo Multiple Products Unrestricted File Upload Vulnerability 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.
IOCs
No public IOC is available.
CVEs and affected products
Cleo Multiple Products Unrestricted File Upload Vulnerability
ATT&CK mapping
No ATT&CK mapping is available.
Detection content
Sigma rules, YARA rules, Splunk SPL, and KQL detection logic.
Threat hunting
Hypothesis-driven hunt procedures and telemetry checklist.
Remediation
Containment actions, patching notes, and credential steps.
Historical relationships
No published historical relationship is available.
Timeline and change history
Confidence and caveats
1.0
⚠️ Public CTI only; no organizational exposure is asserted.
⚠️ CVSS and EPSS metadata were not present in the retrieved evidence payload.