CVE-2024-50623

9.8 CRITICAL CISA KEV - Actively Exploited

Published: October 28, 2024 Modified: November 05, 2025

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.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://support.cleo.com/hc/en-us/articles/27140294267799-Cleo-Product-Security-Advisory

Source: cve@mitre.org

Vendor Advisory

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-50623

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

US Government Resource

2 reference(s) from NVD

Quick Stats

CVSS v3 Score

9.8 / 10.0

EPSS (Exploit Probability)

93.9%

100th percentile

Exploitation Status

Actively Exploited

Remediation due: 2025-01-03

Weaknesses (CWE)

CWE-434 CWE-434 CWE-434

Affected Vendors

cleo

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