A vulnerability was found in glowxq glowxq-oj up to 6f7c723090472057252040fd2bbbdaa1b5ed2393. It has been classified as critical. This affects the function
uploadTestcaseZipUrl of the file business/business-oj/src/main/java/com/glowxq/oj/problem/controller/ProblemCaseController.java. Performing a manipulation results in server-side request forgery.
This vulnerability is identified as CVE-2026-4200. The attack can be initiated remotely. Additionally, an exploit exists.
Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available.
The vendor was contacted early about this disclosure but did not respond in any way.
