VulnerabilityDeferred
CVE-2025-34116
A remote command execution vulnerability exists in IPFire before version 2.19 Core Update 101 via the 'proxy.cgi' CGI interface.
HIGH 8.7EPSS 1.67%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.67%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A remote command execution vulnerability exists in IPFire before version 2.19 Core Update 101 via the 'proxy.cgi' CGI interface. An authenticated attacker can inject arbitrary shell commands through crafted values in the NCSA user creation form fields, leading to command execution with web server privileges.
- CVSS 4.0
- 8.7 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 1.67% probability · 75th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20, CWE-78, CWE-306
- Source
- disclosure@vulncheck.com
References
- https://bugzilla.ipfire.org/show_bug.cgi?id=11087
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/linux/http/ipfire_proxy_exec.rb
- https://www.asafety.fr/en/vuln-exploit-poc/xss-rce-ipfire-2-19-core-update-101-remote-command-execution/
- https://www.exploit-db.com/exploits/39765
- https://www.ipfire.org/news/ipfire-2-19-core-update-101-released
- https://www.vulncheck.com/advisories/ipfire-authenticated-rce
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.