CVE-2026-2997
WisdomGarden｜Tronclass - Insecure Direct Object Reference
- State
- Published
- Severity
- 6.5 Medium
- Published
- Feb 23, 2026
- Updated
- Feb 23, 2026
- Reserved
- Feb 23, 2026
Description
Tronclass developed by WisdomGarden has a Insecure Direct Object Reference vulnerability. After obtaining a course ID, authenticated remote attackers to modify a specific parameter to obtain a course invitation code, thereby joining any course.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.5 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:H/SI:H/SA:H | twcert |
| 3.1 | 5.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N | twcert |
Weaknesses
- CWE-639 Authorization Bypass Through User-Controlled Key
Affected Products
| Product | Versions |
|---|---|
TronclassWisdomGarden |
|
References
- https://www.twcert.org.tw/tw/cp-132-10720-ecdfd-1.htmlthird-party-advisory
- https://www.twcert.org.tw/en/cp-139-10721-276b6-2.htmlthird-party-advisory
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