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TI-2022-15293 Aliases CVE-2022-34394GHSA-85wm-66pv-53vh

Improper certificate validation in Dell Networking OS10

Priority LOW 18CWE-295Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
High
Impact type
Spoofing
Confidentiality · integrity · availability
Low · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-295.

Summary

Dell OS10, version 10.5.3.4, contains an Improper Certificate Validation vulnerability in Support Assist. A remote unauthenticated attacker could potentially exploit this vulnerability, leading to unauthorized access to limited switch configuration data. The vulnerability could be leveraged by attackers to conduct man-in-the-middle attacks to gain access to the Support Assist information.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00438 38th percentileScored 2026-11-07
Fix Fixed Dell Networking OS10 (Dell): 10.5.4.0

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
DellDell Networking OS10before 10.5.4.010.5.4.0Patch availableCNA
  • Dell Networking OS10 VendorDell Affected before 10.5.4.0 Fixed in 10.5.4.0 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:o:dell:smartfabric_os10:10.5.3.4:*:*:*:*:*:*:*10.5.3.4VulnerableDell
  • cpe:2.3:o:dell:smartfabric_os10:10.5.3.4:*:*:*:*:*:*:* Versions 10.5.3.4 Vulnerable ·Dell

Remediation

  • Fix · CNA Dell Networking OS10 (Dell) Fixed in 10.5.4.0

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-34394
  2. 2026-10-03 Alias added: GHSA-85wm-66pv-53vh

References

Advisory 1

  • TI-2023-12658 Dell OS10 Networking Switches running 10.5.2.x and above contain a vulnerability with… CVSS 3.1CRITICAL 9.1
  • TI-2023-15745 Improper input validation in Dell SmartFabric OS10 CVSS 3.1CRITICAL 9.8
  • TI-2025-29148 Command injection in Dell SmartFabric OS10 Software CVSS 3.1HIGH 8.8
  • TI-2025-29147 Command injection in Dell SmartFabric OS10 Software CVSS 3.1HIGH 8.8
  • TI-2024-26509 Command injection in Dell SmartFabric OS10 Software CVSS 3.1HIGH 8.8
  • TI-2024-25725 Command injection in Dell SmartFabric OS10 Software CVSS 3.1HIGH 8.8
See all 33 →

Sources

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