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CVE-2026-34840 OneUptime SSO: Multi-Assertion Identity Injection via Decoupled Signature Verification

🗓️ 02 Apr 2026 18:52:48Reported by GitHub_MType 
vulnrichment
 vulnrichment
🔗 github.com👁 22 Views

OneUptime SSO authentication bypass via multi-assertion identity injection before pre 10.0.42.

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02 Apr 2026 18:52Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.18.1
EPSS0.00264
SSVC
22