Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2025-34312

29
FAUCET Score

CVE-2025-34312 is a command injection vulnerability affecting IPFire versions prior to 2.29 (Core Update 198). An authenticated attacker can execute arbitrary commands as the 'nobody' user by manipulating the BE_NAME parameter during blacklist installation via an unsanitized HTTP POST request to /cgi-bin/urlfilter.cgi. This vulnerability carries a high CVSS score of 8.8, indicating a network-based attack with low complexity, requiring only low privileges, and leading to high confidentiality, integrity, and availability impacts. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.29CPE matchmatch criteria
cpe:2.3:a:ipfire:ipfire:*:*:*:*:*:*:*:*
2.29CPE matchmatch criteria
cpe:2.3:a:ipfire:ipfire:2.29:core_update183:*:*:*:*:*:*
2.29CPE matchmatch criteria
cpe:2.3:a:ipfire:ipfire:2.29:core_update184:*:*:*:*:*:*
2.29CPE matchmatch criteria
cpe:2.3:a:ipfire:ipfire:2.29:core_update185:*:*:*:*:*:*
2.29CPE matchmatch criteria
cpe:2.3:a:ipfire:ipfire:2.29:core_update186:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 4.0

8.7HIGH

CVSS: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/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
VS Confidentiality
HIGH
VS Integrity
HIGH
VS Availability
HIGH
SS Confidentiality
NONE
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
2.30%
Probability of exploitation in next 30 days
EPSS Percentile
81.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0230 is in the 80th percentile among its peer group of 17,844 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

bugzilla.ipfire.org / show_bug.cgi
Issue TrackingThird Party Advisory
ipfire.org / blog/ipfire-2-29-core-update-198-released
Release Notes
vulncheck.com / advisories/ipfire-command-injection-via-url-filter-blacklist
Third Party Advisory