Remote Command Execution Vulnerability in IPFire by IPFire
CVE-2025-34116

8.7HIGH

Key Information:

Vendor

Ipfire Project

Status
Ipfire
Vendor
CVE Published:
15 July 2025

Badges

👾 Exploit Exists🟡 Public PoC🟣 EPSS 56%

What is CVE-2025-34116?

A remote command execution vulnerability exists in IPFire prior to version 2.19 Core Update 101. This security flaw allows authenticated attackers to inject arbitrary shell commands through crafted inputs in the NCSA user creation form fields accessed via the 'proxy.cgi' CGI interface. Successful exploitation can lead to command execution with the privileges of the web server, potentially compromising the system's integrity.

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Affected Version(s)

IPFire Linux * < 2.19 Core Update 101

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-34116 - Proof of Concept

CVE-2025-34116 - Proof of Concept

CVE-2025-34116 - Proof of Concept

References

https://www.ipfire.org/news/ipfire-2-19-core-update-101-r...
vendor-advisorypatch
https://raw.githubusercontent.com/rapid7/metasploit-frame...
exploit
https://www.exploit-db.com/exploits/39765
exploit

EPSS Score

56% chance of being exploited in the next 30 days.

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Yann Cam
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