Vulnerability-Lookup

GHSA-MG2W-X76X-59H8

Vulnerability from github – Published: 2026-02-28 00:31 – Updated: 2026-03-10 15:31

Details

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.

Severity

8.8 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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

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{
  "affected": [],
  "aliases": [
    "CVE-2026-28515"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-862"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-02-27T23:16:05Z",
    "severity": "CRITICAL"
  },
  "details": "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.",
  "id": "GHSA-mg2w-x76x-59h8",
  "modified": "2026-03-10T15:31:30Z",
  "published": "2026-02-28T00:31:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-28515"
    },
    {
      "type": "WEB",
      "url": "https://github.com/opendcim/openDCIM/pull/1664"
    },
    {
      "type": "WEB",
      "url": "https://github.com/opendcim/openDCIM/pull/1664/changes/8f7ab2a710086a9c8c269560793e47c577ddda09"
    },
    {
      "type": "WEB",
      "url": "https://chocapikk.com/posts/2026/opendcim-sqli-to-rce"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Chocapikk/opendcim-exploit"
    },
    {
      "type": "WEB",
      "url": "https://github.com/opendcim/openDCIM/blob/4467e9c4/container-install.php#L421-L435"
    },
    {
      "type": "WEB",
      "url": "https://github.com/opendcim/openDCIM/blob/4467e9c4/install.php#L293"
    },
    {
      "type": "WEB",
      "url": "https://github.com/opendcim/openDCIM/blob/4467e9c4/install.php#L420-L434"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/opendcim-missing-authorization-in-install-php"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "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/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",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-28515 (GCVE-0-2026-28515)

Vulnerability from cvelistv5 – Published: 2026-02-27 22:11 – Updated: 2026-07-14 18:39

Title

openDCIM <= 23.04 Missing Authorization in install.php

Summary

Severity

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

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-03-02 21:46 UTC

CWE

CWE-862 - Missing Authorization

Assigner

VulnCheck mitre root

References

8 references

URL	Tags
https://chocapikk.com/posts/2026/opendcim-sqli-to-rce/	technical-descriptionexploit
https://github.com/Chocapikk/opendcim-exploit	exploit
https://github.com/opendcim/openDCIM/pull/1664	issue-tracking
https://github.com/opendcim/openDCIM/pull/1664/ch…	issue-tracking
https://github.com/opendcim/openDCIM/blob/4467e9c…
https://github.com/opendcim/openDCIM/blob/4467e9c…
https://github.com/opendcim/openDCIM/blob/4467e9c…
https://www.vulncheck.com/advisories/opendcim-mis…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
openDCIM	openDCIM	Affected: 0 , ≤ 23.04 (custom) cpe:2.3:a:opendcim:opendcim::::::::

Credits

Valentin Lobstein (Chocapikk)

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.