CVE-2026-111655
ThinkAdmin think-plugs-admin through 1.0.81 IDOR via admin/file.edit
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.
INFO
Published Date :
Oct. 16, 2026, 6:17 p.m.
Last Modified :
Oct. 19, 2026, 2:16 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | LOW | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 3.1 | LOW | MITRE-CVE | ||||
| CVSS 3.1 | LOW | [email protected] | ||||
| CVSS 4.0 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 4.0 | MEDIUM | [email protected] |
Solution
- Ensure only super administrators can access admin/file.edit.
- Validate user roles before file record access.
- Implement proper authorization checks for all file operations.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-111655.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-111655 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-111655
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-111655 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-111655 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Oct. 19, 2026
Action Type Old Value New Value Added Reference https://hackmd.io/@hieuPenguinnn/thinkadmin-file-edit-missing-owner-scope-idor Added SSVC {'id': 'CVE-2026-111655', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'poc'}, {'automatable': 'no'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2026-10-19T13:20:03.695169Z'} -
New CVE Received by [email protected]
Oct. 16, 2026
Action Type Old Value New Value Added 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. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/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 Added CVSS V3.1 AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N Added CWE CWE-639 Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/111xxx/CVE-2026-111655.json">CVE-2026-111655</a> Added Reference https://github.com/zoujingli/think-plugs-admin/blob/v1.0.81/src/controller/File.php#L52-L82 Added Reference https://github.com/zoujingli/ThinkLibrary/blob/v6.1.101/src/helper/FormHelper.php#L51-L86 Added Reference https://github.com/zoujingli/ThinkLibrary/blob/v6.1.101/src/service/SystemService.php#L206-L222 Added Reference https://hackmd.io/@hieuPenguinnn/thinkadmin-file-edit-missing-owner-scope-idor Added Reference https://www.vulncheck.com/advisories/thinkadmin-think-plugs-admin-through-1.0.81-idor-via-admin-file-edit