CVSS 4.0
9.5 criticalCVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:HCVE-2026-93952
Critical (9.5) in Arista VeloCloud Orchestrator. In CISA KEV since 2026-09-22. EPSS 1.4% chance of exploitation in the next 30 days.
VeloCloud Orchestrator (VCO) on-prem has a security issue where this issue may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successful exploitation may compromise the confidentiality, integrity, and availability of the orchestrator and data managed by the orchestrator.
Hosted, including Dedicated, versions of VCO were impacted and have already been patched.
Severity
CVSS 3.1
10.0 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H- EPSS
- 1.4% chance of exploitation in the next 30 days; higher than 72% of CVEs (scores of 2026-10-31)
- CISA KEV
- listed 2026-09-22, due 2026-09-25
- CWE
- CWE-20
- Published
- Modified
- Record from
- the NVD, synced
Affected
- arista:velocloud_orchestrator