Insecure Direct Object Reference in Roncoo Education Product
CVE-2026-111611

5.3MEDIUM

Key Information:

Vendor

Roncoo

Status
Roncoo-education
Vendor
CVE Published:
16 October 2026

What is CVE-2026-111611?

The Roncoo Education platform versions up to 25.0.0-RELEASE contain an insecure direct object reference vulnerability that could allow authenticated users to manipulate order payments. By supplying another user's order number, individuals can wrongly cancel or process payments for orders that do not belong to them. This vulnerability may lead to unauthorized access to sensitive payment information and disrupt the integrity of order management, affecting both users and the overall platform security.

Affected Version(s)

roncoo-education 0 <= 25.0.0-RELEASE

References

https://hackmd.io/@hieuPenguinnn/roncoo-education-auth-or...
third-party-advisory
https://github.com/roncoo/roncoo-education/blob/v25.0.0-R...
technical-description
https://github.com/roncoo/roncoo-education
product

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

hieuPenguinnn
.