Thehackernews Critical CVSS 10.0 Flaw in VeloCloud Orchestrator Exploited
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- •CVE-2026-93952 has a CVSS score of 10.0, indicating critical severity.
- •The flaw allows remote exploitation without login credentials in certificate-based setups.
- •Patches are available for some versions, but not all affected releases.
A critical vulnerability (CVE-2026-93952) in the VeloCloud Orchestrator (VCO) is being actively exploited, allowing remote attackers to access privileged internal functions without needing login credentials. This flaw affects on-premises VCO instances configured for certificate-based authentication, exposing them to potential compromise of the orchestrator and managed Edge devices. Arista has released patches for versions 5.2 and 6.4, but not for 6.1 and 7.0. The vulnerability was discovered externally and is confirmed to be exploited in the wild, although the extent of the attacks remains unclear. Administrators are advised to limit access to the VCO web interface and monitor for suspicious activity until patches can be applied.
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