CVE-2024-50623

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-50623
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.

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://support.cleo.com/hc/en-us/articles/27140294267799-Cleo-Product-Security-Advisory Vendor Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-50623
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:cleo:harmony:*:*:*:*:*:*:*:*
cpe:2.3:a:cleo:lexicom:*:*:*:*:*:*:*:*
cpe:2.3:a:cleo:vltrader:*:*:*:*:*:*:*:*
History

21 Oct 2025, 23:16

Type Values Removed Values Added
References
  • () https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-50623 -

21 Oct 2025, 20:20

Type Values Removed Values Added
References
  • {'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-50623', 'source': '134c704f-9b21-4f2e-91b3-4a467353bcc0'}

21 Oct 2025, 19:20

Type Values Removed Values Added
References
  • () https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-50623 -

23 Dec 2024, 06:15

Type Values Removed Values Added
CPE cpe:2.3:a:cleo:vltrader:*:*:*:*:*:*:*:*
cpe:2.3:a:cleo:lexicom:*:*:*:*:*:*:*:*
cpe:2.3:a:cleo:harmony:*:*:*:*:*:*:*:*
CWE CWE-79 CWE-434
CVSS v2 : unknown
v3 : 8.8 		v2 : unknown
v3 : 9.8
References () https://support.cleo.com/hc/en-us/articles/27140294267799-Cleo-Product-Security-Advisory - () https://support.cleo.com/hc/en-us/articles/27140294267799-Cleo-Product-Security-Advisory - Vendor Advisory
First Time Cleo vltrader
Cleo
Cleo lexicom
Cleo harmony

15 Nov 2024, 16:15

Type Values Removed Values Added
Summary (en) In Cleo Harmony before 5.8.0.20, VLTrader before 5.8.0.20, and LexiCom before 5.8.0.20, there is a JavaScript Injection vulnerability: unrestricted file upload and download could lead to remote code execution. (en) 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.

30 Oct 2024, 21:35

Type Values Removed Values Added
CWE CWE-79
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 8.8

28 Oct 2024, 21:15

Type Values Removed Values Added
Summary (en) In Cleo Harmony before 5.8.0.20, VLTrader before 5.8.0.20, and LexiCom before 5.8.0.20, there is a JavaScript Injection vulnerability. (en) In Cleo Harmony before 5.8.0.20, VLTrader before 5.8.0.20, and LexiCom before 5.8.0.20, there is a JavaScript Injection vulnerability: unrestricted file upload and download could lead to remote code execution.

28 Oct 2024, 13:58

Type Values Removed Values Added
Summary
  • (es) En Cleo Harmony anterior a 5.8.0.20, VLTrader anterior a 5.8.0.20 y LexiCom anterior a 5.8.0.20, hay una vulnerabilidad de inyección de JavaScript.

28 Oct 2024, 00:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-10-28 00:15

Updated : 2025-10-21 23:16

NVD link : CVE-2024-50623

Mitre link : CVE-2024-50623

CVE.ORG link : CVE-2024-50623

JSON object : View

Products Affected

cleo

  • vltrader
  • harmony
  • lexicom
CWE
CWE-434

Unrestricted Upload of File with Dangerous Type