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 user 'nobody' via multiple parameters when creating a Proxy report. When a user creates a Proxy report the application issues an HTTP POST to /cgi-bin/logs.cgi/calamaris.dat and reads the values of DAY_BEGIN, MONTH_BEGIN, YEAR_BEGIN, DAY_END, MONTH_END, YEAR_END, NUM_DOMAINS, PERF_INTERVAL, NUM_CONTENT, HIST_LEVEL, NUM_HOSTS, NUM_URLS, and BYTE_UNIT, which are interpolated directly into the shell invocation of the mkreport helper. Because these parameters are never sanitized for improper characters or constructs, a crafted POST can inject shell metacharacters into one or more fields, causing arbitrary commands to run with the privileges of the 'nobody' user.
                
            Metrics
Affected Vendors & Products
References
        History
                    Wed, 29 Oct 2025 11:00:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| First Time appeared | Ipfire Ipfire ipfire | |
| Vendors & Products | Ipfire Ipfire ipfire | 
Tue, 28 Oct 2025 16:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | ssvc 
 | 
Tue, 28 Oct 2025 14:45:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Description | 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 user 'nobody' via multiple parameters when creating a Proxy report. When a user creates a Proxy report the application issues an HTTP POST to /cgi-bin/logs.cgi/calamaris.dat and reads the values of DAY_BEGIN, MONTH_BEGIN, YEAR_BEGIN, DAY_END, MONTH_END, YEAR_END, NUM_DOMAINS, PERF_INTERVAL, NUM_CONTENT, HIST_LEVEL, NUM_HOSTS, NUM_URLS, and BYTE_UNIT, which are interpolated directly into the shell invocation of the mkreport helper. Because these parameters are never sanitized for improper characters or constructs, a crafted POST can inject shell metacharacters into one or more fields, causing arbitrary commands to run with the privileges of the 'nobody' user. | |
| Title | IPFire < v2.29 Command Injection via Proxy Report Creation | |
| Weaknesses | CWE-78 | |
| References |  | |
| Metrics | cvssV4_0 
 | 
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: VulnCheck
Published: 2025-10-28T14:43:31.324Z
Updated: 2025-10-28T15:16:34.491Z
Reserved: 2025-04-15T19:15:22.583Z
Link: CVE-2025-34311
 Vulnrichment
                        Vulnrichment
                    Updated: 2025-10-28T15:15:58.185Z
 NVD
                        NVD
                    Status : Undergoing Analysis
Published: 2025-10-28T15:16:11.400
Modified: 2025-10-30T15:05:32.197
Link: CVE-2025-34311
 Redhat
                        Redhat
                    No data.