Severity by source
AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Lifecycle Timeline
4DescriptionCVE.org
Successful exploitation of the vulnerability could allow an unauthenticated attacker to upload firmware through a public update page, potentially leading to backdoor installation or privilege escalation.
AnalysisAI
A privilege escalation vulnerability (CVSS 9.6) that allows an unauthenticated attacker. Risk factors: public PoC available.
Technical ContextAI
CWE-306 (Missing Authentication). CVSS 9.6 indicates critical severity with likely remote exploitation vector.
RemediationAI
Monitor vendor channels for patch availability. Restrict network access to affected components and enable MFA as interim mitigation.
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External POC / Exploit Code
Leaving vuln.today
EUVD-2025-28231