CVE-2026-63693: Medium severity vulnerability
Published Aug 24, 2026
·Updated
Dell Client BIOS contains an Improper Link Resolution Before File Access ('Link Following') vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Arbitrary Write
Event History
Aug 24, 2026
CVE Published
via MITRE·07:40 PM
Data Sourced
via MITRE·07:40 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
Who can exploit this issue?
An attacker needs local access and low-privileged access to the affected system. The CVSS vector also indicates that user interaction is required.
2
Is this remotely exploitable?
The available information identifies the attack vector as local. It does not describe remote exploitation.
3
What is the potential impact if exploitation succeeds?
Successful exploitation could allow arbitrary write. The listed impacts include high integrity and availability impact, with no confidentiality impact indicated.