VulnerabilityDeferred

CVE-2026-2997

Tronclass developed by WisdomGarden has a Insecure Direct Object Reference vulnerability.

MEDIUM 6.5EPSS 0.17%

Does this matter?

Lower severity and a low EPSS score (0.17%). Track it; it rarely justifies an emergency change on its own.

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.

CVSS 4.0: 6.5 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS: 0.17% probability · 7th percentile
CISA KEV: Not listed
Weakness: CWE-639
Source: twcert@cert.org.tw

References

https://www.twcert.org.tw/en/cp-139-10721-276b6-2.html
https://www.twcert.org.tw/tw/cp-132-10720-ecdfd-1.html

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.