CVE-2024-50623(cleo / harmony)

LOWCVSS 9.8 · CRITICALCISA KEV

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

In Cleo Harmony before 5.8.0.21, VLTrader before 5.8.0.21, and LexiCom before 5.8.0.21, there is an unrestricted file upload and download that could lead to remote code execution.

0.0/ 10 priority

Sources & remediation

Listed in the CISA Known Exploited Vulnerabilities catalog. Federal remediation due date: 2025-01-03. Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Weakness type (CWE)
CWE-434

Priority

LOW

Exploitation

ACTIVE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • harmony
  • lexicom
  • vltrader

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Affected systems

Vendors
Products
harmonylexicomvltrader

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-10-06: 110-06
Referenced assets1 URL
Full discourse1 post
  • SHELLCODE@sh3ll_c0d3

    🚨 #Hacktober Alert: Critical Pre-Auth RCE in Cleo Harmony & VLTrader (CVE-2024-50623, CVSS 9.8) allows remote JSP webshell execution on MFT platforms. Read Blog: https://sh3llc0d3.com/blog/mft-infiltration-dissecting-the-cleo-harmony-vltrader-pre-auth-rce-cve-2024-50623/ #sh3llc0d3 #shellcode #Hacktober #Vulnerabilities #MFT

    0000014
    109 followersView on X
CPE platform detail3 entries

3 of 3 entries

PartVendorProductVersionTarget SWTarget HW
Appcleoharmony---
Appcleolexicom---
Appcleovltrader---

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