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Arista CloudVision CUE SQL Injection via API Parameters

Priority LOW 31CWE-74Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

Arista Networks CloudVision CUE, versions 2022.2.0 through 2026.2.0, does not properly validate selected CUE application programming interface (API) request parameters. An authenticated network user can perform SQL injection against the backend, impacting its availability (CWE-74). The CNA rates this HIGH, with CVSS 4.0 base score 7.1.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

Improper validation of selected CloudVision CUE application programming interface (API) request parameters may allow an authenticated network user to perform SQL injection against the backend impacting its availability.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00285 21st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
AristaCloudVision CUE2022.2.0 – 2026.2.0—No fix listedCNA
  • CloudVision CUE VendorArista Affected 2022.2.0 – 2026.2.0 Fixed in — No fix listed CNA

Remediation

No fix is listed for CloudVision CUE in the affected range 2022.2.0 through 2026.2.0. Restrict network access to the CUE API to trusted users until a fixed version is available.

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-2026-68909 OS command injection in Arista CloudVision CUE backup managementPriority MEDIUM 42
    • TI-2026-68910 Authentication bypass in Arista CloudVision CUE via IP spoofingPriority LOW 39

Timeline

  1. 2026-10-06 Threatist record created from CVE-2026-102158
  2. 2026-10-07 Alias added: GHSA-g3gj-vf89-5h45

References

  • 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
See all 216 →

Sources