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The vulnerability of the recovery environment in Dell SupportAssist OS Recovery, related to the creation of temporary files with insecure permissions, allows a malicious individual to escalate their privileges and expose sensitive information.

🗓️ 20 Feb 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

Dell SupportAssist OS Recovery flaw allows privilege escalation and data exposure via insecure temporary file permissions.

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Detection
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2025-46684
13 Jan 202617:43
circl
CNNVD
Dell SupportAssist OS Recovery 安全漏洞
13 Jan 202600:00
cnnvd
CVE
CVE-2025-46684
13 Jan 202616:19
cve
Cvelist
CVE-2025-46684
13 Jan 202616:19
cvelist
EUVD
EUVD-2026-2227
13 Jan 202616:19
euvd
NVD
CVE-2025-46684
13 Jan 202617:15
nvd
OSV
CVE-2025-46684
13 Jan 202617:15
osv
Positive Technologies
PT-2026-2465
13 Jan 202600:00
ptsecurity
RedhatCVE
CVE-2025-46684
14 Jan 202616:23
redhatcve
Vulnrichment
CVE-2025-46684
13 Jan 202616:19
vulnrichment
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20 Feb 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 26.2
CVSS 36.6
EPSS0.00095
1