Security Advisory 0199 (Arista Networks VeloCloud Orchestrator)
At a glance
- Source
- NVD
- EPSS
- EPSS 1.03 % · percentile 64 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Arista
- NVD status
- Analyzed
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. 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.
Weaknesses (CWE)
- CWE-89 — Improper Neutralization of Special Elements used in an SQL Command
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | CRITICAL 9.9 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H | Arista |
| CVSS 4.0 | CRITICAL 9.4 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H | Arista |
| CVSS 4.0 | CRITICAL 9.4 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X | NVD · psirt@arista.com (Secondary) |
| CVSS 3.1 | CRITICAL 9.9 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H | NVD · psirt@arista.com (Secondary) |
European references
- ENISA EUVD · EUVD-2026-108511
- GCVE · GCVE-0-2026-114625
Affected configurations (NVD CPE)
cpe:2.3:a:arista:velocloud_orchestrator:*:*:*:*:*:*:*:*≥ 5.2.0 < 5.2.3.18cpe:2.3:a:arista:velocloud_orchestrator:*:*:*:*:*:*:*:*≥ 6.1.0 < 6.1.3.10cpe:2.3:a:arista:velocloud_orchestrator:*:*:*:*:*:*:*:*≥ 6.4.0 < 6.4.2.12
Affected products
| Product | Versions |
|---|---|
| Arista Networks · VeloCloud Orchestrator | affected 5.2.0 < 5.2.3.18 ; affected 6.1.0 < 6.1.3.10 ; affected 6.4.0 < 6.4.2.12 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| CISA Known Exploited Vulnerabilities | CC0 1.0 |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |