openDCIM version 23.04, through commit 4467e9c4, contains an OS command injection vulnerability in report_network_map.php. The application retrieves the 'dot' configuration parameter from the database and passes it directly to exec() without validation or sanitation. If an attacker can modify the fac_Config.dot value, arbitrary commands may be executed in the context of the web server process.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service
CVSS Vector v4.0
Weakness Type (CWE)
References 7
https://chocapikk.com/posts/2026/opendcim-sqli-to-rce/
disclosure@vulncheck.com
https://github.com/Chocapikk/opendcim-exploit
disclosure@vulncheck.com
https://github.com/opendcim/openDCIM/blob/4467e9c4/report_network_map.php#L467
disclosure@vulncheck.com
https://github.com/opendcim/openDCIM/blob/4467e9c4/report_network_map.php#L7
disclosure@vulncheck.com
https://github.com/opendcim/openDCIM/pull/1664
disclosure@vulncheck.com
https://github.com/opendcim/openDCIM/pull/1664/changes/8f7ab2a710086a9c8c269560…
disclosure@vulncheck.com
https://www.vulncheck.com/advisories/opendcim-os-command-injection-via-dot-conf…
disclosure@vulncheck.com