Arista NetworksCVE-2026-17191
Arista Networks VeloCloud Orchestrator On-Prem: SQL injection
High8.5CVE-2026-17191 · Published Jul 27, 2026 · updated Jul 30, 2026
An input validation vulnerability exists in an API component of the orchestrator. An authenticated user can exploit this flaw to manipulate backend queries, which may result in unauthorized access to data beyond their intended privileges and cause the underlying system to initiate unintended outbound network connections. This issue was discovered internally by Arista and the company is not aware of any malicious uses of this issue in customer networks.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| VeloCloud Orchestrator On-Prem Product | >= 5.2.0, < 5.2.3.14 | 5.2.3.14 |
| >= 6.1.0, < 6.1.3.4 | 6.1.3.4 | |
| >= 6.4.0, < 6.4.2.4 | 6.4.2.4 |
Details and references
- CVSS 4.0
- CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:L/SC:H/SI:L/SA:L/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:P/AU:X/R:X/V:X/RE:X/U:X
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-89
More Arista Networks advisories
All Arista Networks| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Sep 14 | Arista Networks EOS: race condition | Low2.1 | No fix yet |
| Sep 14 | Arista Networks EOS: race condition | Medium5.6 | No fix yet |
| Sep 14 | Arista Networks EOS: incomplete cleanup | Low2.1 | No fix yet |
| Sep 14 | Arista Networks EOS: improper access control | Medium5.9 | No fix yet |
| Jul 27 | Arista Networks VeloCloud Orchestrator On-Prem: server-side request forgery | Medium6.3 | 5.2.3.14+2 more |
| Jul 27 | Arista Networks VeloCloud Orchestrator On-Prem: command injection | Critical10.0 | 5.2.3.14+3 more |