OS command injection in Arista CloudVision CUE backup management
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-78.
Summary
Arista Networks CloudVision CUE from 2021.2.0 through 2026.2.0 is affected. An OS command injection flaw (CWE-78) in backup management lets an authenticated Super User submit a crafted backup request that runs arbitrary commands with the privileges of the affected service.
Written with Claude Haiku 5.5 from the sources below · 2026-10-29
Description from the CNA
An operating system (OS) command injection vulnerability in CloudVision CUE backup management may allow an authenticated Super User to submit a crafted backup request and execute arbitrary commands with the privileges of the affected service.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
The sources list no fixed version for CloudVision CUE.
Written with Claude Haiku 5.5 from the sources below · 2026-10-29
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Advisory ·
Arista Networks CloudVision CUE — arista.com/en/support/advisories-notices/security-advisory/…
6 records Highest priority Priority MEDIUM 2 MEDIUM, 4 LOW
Other records, highest priority first
- TI-2026-68908 Access control flaw in Arista CloudVision CUE backendPriority MEDIUM 48
- TI-2026-68910 Authentication bypass in Arista CloudVision CUE via IP spoofingPriority LOW 39
- TI-2026-68907 Arista CloudVision CUE SQL Injection via API ParametersPriority LOW 31
Timeline
- 2026-10-06 Threatist record created from CVE-2026-102160
- 2026-10-07 Alias added: GHSA-whcg-hw34-rm77
- 2026-10-07 Priority changed: LOW → MEDIUM
References
More Arista vulnerabilities
- TI-2026-79524 Privilege escalation in Arista VeloCloud Orchestrator on-premises KEVCVSS 4.0CRITICAL 9.4
- TI-2026-63212 Improper input validation in Arista VeloCloud Orchestrator On-Prem KEVCVSS 4.0CRITICAL 9.5
- TI-2026-13992 VeloCloud Orchestrator OS Command Injection KEVCVSS 4.0CRITICAL 10.0
- TI-2014-05975 GNU Bash through 4.3 bash43-025 processes trailing strings after certain malformed… KEVCVSS 3.1CRITICAL 9.8
- TI-2014-05157 GNU Bash through 4.3 processes trailing strings after function definitions in the values… KEVCVSS 3.1CRITICAL 9.8
- TI-2026-23989 crypto: algif_aead - Revert to operating out-of-place KEVCVSS 3.1HIGH 7.8
Sources
- CVE-2026-102160 · CVE Program
- CVE-2026-102160 · NVD
- FIRST EPSS
- GHSA-whcg-hw34-rm77 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences