8.8

CVE-2025-34312

IPFire < v2.29 Command Injection via URL Filter Blacklist

IPFire versions prior to 2.29 (Core Update 198) contain a command injection vulnerability that allows an authenticated attacker to execute arbitrary commands as the 'nobody' user via the BE_NAME parameter when installing a blacklist. When a blacklist is installed the application issues an HTTP POST to /cgi-bin/urlfilter.cgi and interpolates the value of BE_NAME directly into a shell invocation without appropriate sanitation. Crafted input can inject shell metacharacters, leading to arbitrary command execution in the context of the 'nobody' user.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ipfire ≫ Ipfire Version < 2.29
Ipfire ≫ Ipfire Version 2.29 Update core_update183
Ipfire ≫ Ipfire Version 2.29 Update core_update184
Ipfire ≫ Ipfire Version 2.29 Update core_update185
Ipfire ≫ Ipfire Version 2.29 Update core_update186
Ipfire ≫ Ipfire Version 2.29 Update core_update187
Ipfire ≫ Ipfire Version 2.29 Update core_update188
Ipfire ≫ Ipfire Version 2.29 Update core_update189
Ipfire ≫ Ipfire Version 2.29 Update core_update190
Ipfire ≫ Ipfire Version 2.29 Update core_update191
Ipfire ≫ Ipfire Version 2.29 Update core_update192
Ipfire ≫ Ipfire Version 2.29 Update core_update193
Ipfire ≫ Ipfire Version 2.29 Update core_update194
Ipfire ≫ Ipfire Version 2.29 Update core_update195
Ipfire ≫ Ipfire Version 2.29 Update core_update196
Ipfire ≫ Ipfire Version 2.29 Update core_update197
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.3% 0.811
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
disclosure@vulncheck.com 8.7 0 0
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
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

https://www.ipfire.org/blog/ipfire-2-29-core-update-198-released
Release Notes
https://bugzilla.ipfire.org/show_bug.cgi?id=13887
Third Party Advisory
Issue Tracking
https://www.vulncheck.com/advisories/ipfire-command-injection-via-url-filter-blacklist
Third Party Advisory