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TI-2026-68568 Aliases CVE-2026-101152GHSA-8xp4-5fqf-wj9g

Open redirect in Arista CloudVision SSO leaks authentication data

Priority LOW 35CWE-601Published · Updated

Key facts

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

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-601.

Summary

Arista Networks CloudVision Portal is affected in versions from 2026.2.0, 2026.1.0 through 2026.1.2, 2025.3.0 through 2025.3.3, and 2021.1.0 before 2025.3.0. Insufficient validation in the Single Sign-On login flow lets a remote, unauthenticated attacker craft a URL that, when a user clicks it, causes the identity provider to send authentication material to an attacker-controlled URL instead of to CloudVision (CWE-601).

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

Description from the CNA

Insufficient validation in the Single Sign-On (SSO) login flow could allow a remote, unauthenticated attacker to craft a URL that, when clicked by a user, causes the identity provider (IdP) to deliver authentication material to an attacker-controlled URL instead of to CloudVision.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00379 32nd 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
Total

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 Portal2026.2.0; 2026.1.0 – 2026.1.2; 2025.3.0 – 2025.3.3; 2021.1.0 to before 2025.3.0—No fix listedCNA
  • CloudVision Portal VendorArista Affected 2026.2.0; 2026.1.0 – 2026.1.2; 2025.3.0 – 2025.3.3; 2021.1.0 to before 2025.3.0 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for Arista Networks CloudVision Portal.

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 Portal — arista.com/en/support/advisories-notices/security-advisory/…

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2026-68567 Arista CloudVision Portal open redirect in login flowPriority LOW 24
    Show all 2 records → Advisory →

Timeline

  1. 2026-10-06 Threatist record created from CVE-2026-101152
  2. 2026-10-07 CISA SSVC decision points changed
  3. 2026-10-07 Priority changed: MEDIUM → LOW
  4. 2026-10-07 Alias added: GHSA-8xp4-5fqf-wj9g

References

Advisory 1

  • 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

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences