CVE-2026-93952

CRITICALCVSS 10/10Actively ExploitedEPSS 0.74%

Last modified

CVE-2026-93952 is a critical-severity vulnerability rated 10/10 on the CVSS scale. 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.. CISA has confirmed active exploitation in the wild. EPSS estimates a 0.74% chance of exploitation in the next 30 days.

Description

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.

Metrics

Exploitation Status

This vulnerability is listed in CISA’s Known Exploited Vulnerabilities catalog, confirming active exploitation in the wild. Federal agencies must remediate by .

Weakness Enumeration

Affected Software

VendorProductVersions
AristaVelocloud Orchestrator>= 5.2.0, < 5.2.3.16
AristaVelocloud Orchestrator>= 6.1.0, <= 6.1.3.7
AristaVelocloud Orchestrator>= 6.4.0, < 6.4.2.8
AristaVelocloud Orchestrator>= 7.0.0, <= 7.0.0.2

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is 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.
How severe is CVE-2026-93952?
CVE-2026-93952 has a CVSS score of 10/10 (CRITICAL severity). The EPSS model estimates a 0.74% probability of exploitation in the next 30 days. This vulnerability is listed in CISA's Known Exploited Vulnerabilities catalog.
How do I fix CVE-2026-93952?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST