CVE-2026-28515
openDCIM <= 23.04 Missing Authorization in install.php
- 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 a missing authorization vulnerability in install.php and container-install.php. The installer and upgrade handler expose LDAP configuration functionality without enforcing application role checks. Any authenticated user can access this functionality regardless of assigned privileges. In deployments where REMOTE_USER is set without authentication enforcement, the endpoint may be accessible without credentials. This allows unauthorized modification of application configuration.
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-862 Missing Authorization
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/install.php#L293
- https://github.com/opendcim/openDCIM/blob/4467e9c4/install.php#L420-L434
- https://github.com/opendcim/openDCIM/blob/4467e9c4/container-install.php#L421-L435
- https://www.vulncheck.com/advisories/opendcim-missing-authorization-in-install-phpthird-party-advisory
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