WisdomGarden｜Tronclass - Insecure Direct Object Reference
Priority LOW 28CWE-639Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-639.
Summary
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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00202 10th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| WisdomGarden | Tronclass | up to 1.74 | — | No fix listed | CNA |
- Tronclass VendorWisdomGarden Affected up to 1.74 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-2997
- 2026-10-03 Alias added: GHSA-w6qc-qw25-92c3
References
More WisdomGarden vulnerabilities
- TI-2023-21953 WisdomGarden Tronclass ilearn - Path Traversal CVSS 3.1MEDIUM 6.5
- TI-2024-06245 WisdomGarden Tronclass - Broken Access Control CVSS 3.1MEDIUM 5.3
- TI-2023-10334 WisdomGarden Tronclass ilearn - Broken Access Control CVSS 3.1MEDIUM 6.5
- TI-2026-73882 Insecure direct object reference in WisdomGarden Tronclass CVSS 4.0MEDIUM 5.3
- TI-2026-73881 Sensitive data exposure in WisdomGarden Tronclass CVSS 4.0MEDIUM 5.3
- TI-2026-73880 Insecure direct object reference in WisdomGarden Tronclass CVSS 4.0MEDIUM 5.3
Sources
- CVE-2026-2997 · CVE Program
- CVE-2026-2997 · NVD
- FIRST EPSS
- GHSA-w6qc-qw25-92c3 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences