Description
PutongOJ is online judging software. Prior to version 2.1.0-beta.1, unprivileged users can escalate privileges by constructing requests. This can lead to unauthorized access, enabling users to perform admin-level operations, potentially compromising sensitive data and system integrity. This problem has been fixed in v2.1.0.beta.1. As a workaround, one may apply the patch from commit `211dfe9` manually.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
Affected products
- acm309 / PutongOJ< 2.1.0-beta.1 – < 2.1.0-beta.1
References
- VENDOR_ADVISORYhttps://github.com/acm309/PutongOJ/security/advisories/GHSA-gj6h-73c5-xw6f
- PATCHhttps://github.com/acm309/PutongOJ/commit/211dfe9ebf1c6618ce5396b0338de4f9b580715e#diff-782628b47d666d5d551e040815ca3f80c0704397258718f0e0f31164608ea7beL118-R120
- PATCHhttps://github.com/acm309/PutongOJ/releases/tag/v2.1.0-beta.1