Security news

Vulnerabilities 2026-11-10 · 7 h ago Source: BleepingComputer

Critical Xen Orchestra auth bypass flaw exploited to hijack VM servers

Critical Xen Orchestra auth bypass flaw exploited to hijack VM servers

Summary

A critical authentication bypass vulnerability in Xen Orchestra is being actively exploited in attacks that could grant administrator privileges and allow takeover of XCP-ng virtualization hosts. [...]

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