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TI-2025-26080 Aliases CVE-2025-38747GHSA-92rr-c628-3g33

Dell SupportAssist OS Recovery, versions prior to 5.5.14.0, contain a Creation of…

Priority LOW 35CWE-378Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

Dell SupportAssist OS Recovery, versions prior to 5.5.14.0, contain a Creation of Temporary File With Insecure Permissions vulnerability. A local authenticated attacker could potentially exploit this vulnerability, leading to Elevation of Privileges.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00165 5th percentileScored 2026-11-07
Fix Fixed SupportAssist OS Recovery (Dell): 5.5.14.0

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
DellSupportAssist OS RecoveryN/A to before 5.5.14.05.5.14.0Patch availableCNA
  • SupportAssist OS Recovery VendorDell Affected N/A to before 5.5.14.0 Fixed in 5.5.14.0 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:dell:supportassist_os_recovery:*:*:*:*:*:*:*:*before 5.5.14.0VulnerableDell
  • cpe:2.3:a:dell:supportassist_os_recovery:*:*:*:*:*:*:*:* Versions before 5.5.14.0 Vulnerable ·Dell

Remediation

  • Fix · CNA SupportAssist OS Recovery (Dell) Fixed in 5.5.14.0

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    Dell SupportAssist OS Recovery — dell.com/support/kbdoc/en-us/000353093/dsa-2025-315

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2025-26079 Information disclosure in Dell SupportAssist OS RecoveryPriority LOW 16
    Show all 2 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-38747
  2. 2026-10-03 Alias added: GHSA-92rr-c628-3g33

References

Advisory 1

  • TI-2025-29363 Dell SupportAssist OS Recovery, versions prior to 5.5.15.1, contain a Creation of… CVSS 3.1HIGH 7.8
  • TI-2025-16371 Link following in Dell SupportAssist OS Recovery CVSS 3.1HIGH 7.8
  • TI-2022-10109 Authentication bypass in Dell OS Recovery Tool CVSS 3.1MEDIUM 6.8
  • TI-2025-29362 Dell SupportAssist OS Recovery, versions prior to 5.5.15.1, contain a Creation of… CVSS 3.1MEDIUM 6.6
  • TI-2025-29311 Dell SupportAssist OS Recovery, versions prior to 5.5.15.0, contain an Insertion of… CVSS 3.1MEDIUM 5.5
  • TI-2025-26079 Information disclosure in Dell SupportAssist OS Recovery CVSS 3.1LOW 3.5

Sources

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