Cleo < 5.8.0.24 Unrestricted File Upload

critical Web App Scanning Plugin ID 114544

Synopsis

Cleo < 5.8.0.24 Unrestricted File Upload

Description

Cleo Harmony prior to 5.8.0.24, VLTrader prior to 5.8.0.24 and LexiCom prior to 5.8.0.24 are affected by a vulnerability allowing an unauthenticated attacker to upload an arbitrary file that could lead to remote code execution.

Solution

Upgrade to Cleo Harmony 5.8.0.24, VLTrader 5.8.0.24, LexiCom 5.8.0.24 or latest.

See Also

https://support.cleo.com/hc/en-us/articles/28408134019735-Cleo-Product-Security-Update-CVE-2024-55956

https://www.huntress.com/blog/threat-advisory-oh-no-cleo-cleo-software-actively-being-exploited-in-the-wild

Plugin Details

Severity: Critical

ID: 114544

Type: remote

Published: 12/19/2024

Updated: 12/19/2024

Scan Template: basic, full, pci, scan

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: High

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2024-55956

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS Score Source: CVE-2024-55956

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 12/13/2024

Vulnerability Publication Date: 12/13/2024

CISA Known Exploited Vulnerability Due Dates: 1/7/2025

Reference Information

CVE: CVE-2024-55956