Vulnerability Intelligence Report
Security Advisory 0183
CVE-2026-93952
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.
No Active Exploit Signals
CVSS Base Score
10.0
CRITICAL
Exploitability:3.9
Impact Score:6.1
EPSS Probability:0.42%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-20 ↗CWE-20 Improper Input Validation
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Arista Networks | VeloCloud Orchestrator (VCO) On-Prem | 5.2.0 <= 5.2.3.15 (affected), 6.1.0 <= 6.1.3.7 (affected), 6.4.0 <= 6.4.2.7 (affected), 7.0.0 <= 7.0.0.2 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.424%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Arista Networks, Inc. · Vendor · USA |
| Reserved | 2026-09-19T01:37:47 |
| Published | 2026-09-22T07:37:24 |
| Last Updated | 2026-09-22T13:14:07 |
Community Chatter & Buzz