CVE-2026-28517
openDCIM <= 23.04 OS Command Injection via dot Configuration Parameter
- State
- Published
- Severity
- 9.3 Critical
- Published
- Feb 27, 2026
- Updated
- Jul 14, 2026
- Reserved
- Feb 27, 2026
Description
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 sanitization. If an attacker can modify the fac_Config.dot value, arbitrary commands may be executed in the context of the web server process.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 9.3 Critical | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | VulnCheck |
Weaknesses
- CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Affected Products
| Product | Versions |
|---|---|
openDCIMopenDCIM |
|
References
- https://chocapikk.com/posts/2026/opendcim-sqli-to-rce/technical-descriptionexploit
- https://github.com/Chocapikk/opendcim-exploitexploit
- https://github.com/opendcim/openDCIM/pull/1664issue-tracking
- https://github.com/opendcim/openDCIM/pull/1664/changes/8f7ab2a710086a9c8c269560793e47c577ddda09issue-tracking
- https://github.com/opendcim/openDCIM/blob/4467e9c4/report_network_map.php#L7
- https://github.com/opendcim/openDCIM/blob/4467e9c4/report_network_map.php#L467
- https://www.vulncheck.com/advisories/opendcim-os-command-injection-via-dot-configuration-parameterthird-party-advisory
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