CVE-2021-21244

OneDev is an all-in-one devops platform. In OneDev before version 4.0.3, There is a vulnerability that enabled pre-auth server side template injection via Bean validation message tampering. Full details in the reference GHSA. This issue was fixed in 4.0.3 by disabling validation interpolation completely.

• CWE-74
• CWE-94

• https://github.com/theonedev/onedev/commit/4f5dc6fb9e50f2c41c4929b0d8c5824b2cca3d65Patch, Third Party Advisory
• https://github.com/theonedev/onedev/security/advisories/GHSA-vm26-xg39-cfj4Third Party Advisory
• https://github.com/theonedev/onedev/commit/4f5dc6fb9e50f2c41c4929b0d8c5824b2cca3d65Patch, Third Party Advisory
• https://github.com/theonedev/onedev/security/advisories/GHSA-vm26-xg39-cfj4Third Party Advisory

Published

Jan 15, 2021

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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