Low severity · published Oct 16, 2026
CVE-2026-111655
ThinkAdmin think-plugs-admin through 1.0.81 IDOR via admin/file.edit
3.8
CVSS
0.3%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 23% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TH
think-plugs-admin · zoujingli
through 1.0.81 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-111655
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-111655
github.com
https://github.com/zoujingli/ThinkLibrary/blob/v6.1.101/src/helper/FormHelper.php#L51-L86
github.com
https://github.com/zoujingli/ThinkLibrary/blob/v6.1.101/src/service/SystemService.php#L206-L222
github.com
https://github.com/zoujingli/think-plugs-admin/blob/v1.0.81/src/controller/File.php#L52-L82
hackmd.io
https://hackmd.io/@hieuPenguinnn/thinkadmin-file-edit-missing-owner-scope-idor
www.vulncheck.com
https://www.vulncheck.com/advisories/thinkadmin-think-plugs-admin-through-1.0.81-idor-via-admin-file-edit