RuoYi-Cloud-Plus through 6.0.0 contains an insecure direct object reference vulnerability that allows authenticated users to delete other users' social login bindings by supplying their socialId. Attackers can send DELETE /auth/unlock/{socialId}, which deletes sys_social rows by primary key without ownership checks, removing victims' OAuth tokens and blocking social login.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements Present

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00279.

Exploitation poc

Automatable no

Technical Impact partial

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://github.com/dromara/RuoYi-Cloud-Plus cve-icon cve-icon
https://github.com/dromara/RuoYi-Cloud-Plus/blob/27a79a10e25b120aa33799d0dd4c720d1c8cf631/ruoyi-auth/src/main/java/org/dromara/auth/controller/TokenController.java#L149-L153 cve-icon cve-icon
https://github.com/dromara/RuoYi-Cloud-Plus/blob/27a79a10e25b120aa33799d0dd4c720d1c8cf631/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysSocialServiceImpl.java#L111-L113 cve-icon cve-icon
https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/cve-2026-110107-ruoyi-cloud-plus-social-unbind-idor cve-icon cve-icon
https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/ruoyi-cloud-plus-social-unbind-idor cve-icon cve-icon
https://www.vulncheck.com/advisories/ruoyi-cloud-plus-through-6.0.0-idor-via-delete-auth-unlock-socialid cve-icon cve-icon
History

Wed, 14 Oct 2026 16:30:00 +0000

Type Values Removed Values Added
References
Metrics ssvc

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

Tue, 13 Oct 2026 17:15:00 +0000

Type Values Removed Values Added
Description RuoYi-Cloud-Plus through 6.0.0 contains an insecure direct object reference vulnerability that allows authenticated users to delete other users' social login bindings by supplying their socialId. Attackers can send DELETE /auth/unlock/{socialId}, which deletes sys_social rows by primary key without ownership checks, removing victims' OAuth tokens and blocking social login.
Title RuoYi-Cloud-Plus through 6.0.0 IDOR via DELETE /auth/unlock/{socialId}
Weaknesses CWE-639
References
Metrics cvssV3_1

{'score': 4.2, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L'}

cvssV4_0

{'score': 2.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-14T15:45:13.163Z

Reserved: 2026-10-13T16:22:41.724Z

Link: CVE-2026-110107

cve-icon Vulnrichment

Updated: 2026-10-14T15:44:32.771Z

cve-icon NVD

Status : Deferred

Published: 2026-10-13T17:17:34.780

Modified: 2026-10-16T14:52:58.417

Link: CVE-2026-110107

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-13T19:15:08Z

Weaknesses