Arista Networks has issued a warning about attackers actively exploiting CVE-2026-16812, a critical unauthenticated OS command injection vulnerability in on-premises VeloCloud Orchestrator (VCO) deployments. This flaw carries a CVSS v3.1 and v4.0 severity score of 10.0, allowing a remote attacker with network access to the VCO web interface to access privileged internal functions and potentially […] The post Hackers Exploit Critical Arista VeloCloud Flaw to Execute OS Commands appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
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