CVE Intelligence

Retspen vulnerabilities

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Published CVEs affecting Retspen products: 1 record(s), with severity, exploitation and fixes.

Webvirtcloud 1

Exploited only (KEV) →

CVE-2026-92761 High · 8.8 CWE-862 Sep 16, 2026
WebVirtCloud Missing Authorization on Instance Control Actions
WebVirtCloud fails to properly validate permission flags in UserInstance grants, allowing view-only users to perform privileged actions. Attackers with read-only grants can power off virtual machines, reset root passwords, install SSH keys, and manage ISO images by exploiting the get_instance gate that only checks grant existence.