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CVE-2026-114625

See advisory•CRITICAL · CVSS 9.9• In the wild

What is CVE-2026-114625?

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. On an affected system, any authenticated user can gain operator privileges and masquerade as a local "superuser operator" user. This includes access to functionality that is intended for internal use only and which is not intended to be remotely accessible. Hosted, including Dedicated, versions of VCO were impacted and have already been patched.

CVSS9.9 NVD 3.1
SeverityCRITICAL
Exploitation In the wild
Triage statusActive Exploit
ActionPatch within 48 hours
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CWECWE-89
NVD published2026-10-22
NVD last modified2026-10-23

Timeline

  • 2026-10-22Published to the U.S. National Vulnerability Database (NVD)
  • 2026-10-23First covered in a defend.network daily briefing
  • 2026-10-23NVD record last updated

Affected product

See advisory

Remediation Steps

  1. Apply the vendor security update for Arista VeloCloud Orchestrator as a priority.
  2. Restrict network exposure of the affected service to trusted sources until patched.
  3. Review logs and detections for indicators of exploitation.
  4. Confirm fixed versions against the official vendor advisory before deploying.

References

Referenced in our briefings & reports

Related vulnerabilities

Browse all tracked CVEs in the defend.network CVE database →

🤖 This CVE page is generated by defend.network from NVD, CISA KEV, EPSS, and our verified daily briefings. Severity and exploitation data come from official sources; always verify remediation steps against the official vendor advisory before acting in production.