Riskcovery

CVE-2026-86109

Security Advisory 0182

State
Published
Severity
7.5 High
Published
Sep 16, 2026
Updated
Sep 17, 2026
Reserved
Sep 5, 2026

Read the record on cve.org

Description

The VeloCloud Edge software update workflow may accept update bundles without properly validating their signatures because the workflow does not restrict the digest algorithm used for artifact verification. An attacker with either sufficient privileges to upload packages to VeloCloud Orchestrator or credentials permitting direct access to an Edge may be able to install unauthorized software.

Scores

CVSSScoreVectorSource
4.07.5 HighCVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:NArista
3.16.6 MediumCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:HArista

Weaknesses

  • CWE-347 Improper Verification of Cryptographic Signature

Affected Products

ProductVersions
VeloCloud EdgeArista Networks
  • 6.4.0 through 6.4.1.xAffected
  • 6.1.0 through 6.1.4.xAffected
  • 5.2.0 through 5.2.6.xAffected
  • 0.0.0 to before 5.2.0Affected

References

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.