Vulnerability DatabaseCVE-2026-111655
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CVE-2026-111655
Published:October 16, 2026
Updated:October 22, 2026
ThinkAdmin think-plugs-admin through 1.0.81 contains an insecure direct object reference vulnerability that allows non-super administrators to read and overwrite other administrators' file records via admin/file.edit. Attackers holding the admin/file.edit node can request or POST a target id with columns like xurl, hash, or uuid to view download URLs, tamper records, or reassign ownership.
Related Resources (8)
https://github.com/zoujingli/think-plugs-admin/blob/v1.0.81/src/controller/File.php#L52-L82
https://github.com/zoujingli/ThinkLibrary/blob/v6.1.101/src/service/SystemService.php#L206-L222
https://hackmd.io/@hieuPenguinnn/thinkadmin-file-edit-missing-owner-scope-idor
https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111655.json
https://www.vulncheck.com/advisories/thinkadmin-think-plugs-admin-through-1.0.81-idor-via-admin-file-edit
https://github.com/zoujingli/ThinkLibrary/blob/v6.1.101/src/helper/FormHelper.php#L51-L86
https://nvd.nist.gov/vuln/detail/CVE-2026-111655
https://github.com/zoujingli/think-plugs-admin
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CVSS v4
Base Score:
5.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
HIGH
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
3.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Authorization Bypass Through User-Controlled Key
CWE-639
EPSS
Base Score:
0.25