CVE-2024-5721

HIGH

Logsign Unified SecOps Platform 6.4.6-6.4.8 - Unauthenticated Remote Code Execution via Cluster HTTP API

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 2 public exploits for CVE-2024-5721. PoCs published by byjanke, Mehmet Ince <[email protected]>, including Metasploit module exploits/linux/http/logsign_exec.

AI-analyzed exploit summary This repository contains functional exploit code for CVE-2024-5716 (authentication bypass) and CVE-2024-5717 (command injection) in Logsign Unified SecOps Platform. The exploit chains these vulnerabilities to achieve unauthenticated remote code execution.

Description

Logsign Unified SecOps Platform Missing Authentication Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Logsign Unified SecOps Platform. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the cluster HTTP API, which listens on TCP port 1924 when enabled. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-24169.

Exploits (2)

github WORKING POC 2 stars
by byjanke · pythonpoc
https://github.com/byjanke/logsign-rce

This repository contains functional exploit code for CVE-2024-5716 (authentication bypass) and CVE-2024-5717 (command injection) in Logsign Unified SecOps Platform. The exploit chains these vulnerabilities to achieve unauthenticated remote code execution.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Logsign Unified SecOps Platform
No auth needed
Prerequisites: Network access to target · Target running vulnerable Logsign version
devstral-2 · analyzed Jun 13, 2026 Full analysis →
metasploit WORKING POC EXCELLENT
by Mehmet Ince <[email protected]> · rubypoc
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/logsign_exec.rb

This Metasploit module exploits a command injection vulnerability in Logsign's API endpoint, allowing unauthenticated remote code execution as root. The exploit crafts a malicious JSON payload to inject a Python reverse shell via the 'file' parameter.

Classification
Working Poc 100%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: Logsign (versions 4.4.2 and 4.4.137)
No auth needed
Prerequisites: Network access to the target's API endpoint
devstral-2 · analyzed Feb 19, 2026 Full analysis →

References (2)

Core 2

Scores

CVSS v3 8.1
EPSS 0.0583
EPSS Percentile 92.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-306
Status published
Products (1)
logsign/unified_secops_platform 6.4.6 - 6.4.8
Published Nov 22, 2024
Tracked Since Feb 18, 2026