Cross-Site Request Forgery (CSRF) vulnerability in Lime Technology, Inc.'s Unraid OS version 6.12.14 and earlier allows remote attackers to escalate privileges via the Unraid authentication cookie's lax same-site policy.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00203.

Exploitation poc

Automatable no

Technical Impact total

Affected Vendors & Products

No data.

No data.

No data.

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No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://alittleinsecure.com/raiding-unraid/ cve-icon cve-icon cve-icon
https://alittleinsecure.com/unraid-research/ cve-icon cve-icon
https://unraid.net/blog/cvd cve-icon cve-icon
History

Fri, 28 Aug 2026 19:45:00 +0000

Type Values Removed Values Added
Title Unraid OS CSRF Privilege Escalation via Lax SameSite Policy

Fri, 28 Aug 2026 19:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Fri, 28 Aug 2026 18:30:00 +0000

Type Values Removed Values Added
Title CSRF Privilege Escalation via Unraid Authentication Cookie
Weaknesses CWE-269

Thu, 27 Aug 2026 18:00:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

Wed, 26 Aug 2026 20:15:00 +0000

Type Values Removed Values Added
Title CSRF Privilege Escalation via Unraid Authentication Cookie
Weaknesses CWE-269
CWE-352

Wed, 26 Aug 2026 18:00:00 +0000

Type Values Removed Values Added
Description Cross-Site Request Forgery (CSRF) vulnerability in Lime Technology, Inc.'s Unraid OS version 6.12.14 and earlier allows remote attackers to escalate privileges via the Unraid authentication cookie's lax same-site policy.
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-08-27T19:22:01.406Z

Reserved: 2025-08-17T00:00:00.000Z

Link: CVE-2025-56798

cve-icon Vulnrichment

Updated: 2026-08-27T19:21:57.276Z

cve-icon NVD

Status : Received

Published: 2026-08-26T18:16:26.033

Modified: 2026-08-27T20:17:00.240

Link: CVE-2025-56798

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-28T19:30:16Z

Weaknesses