CVE-2026-86362: High severity Dell System Update vulnerability
Dell System Update, versions prior to 2.3.0.0, contains an Improper Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Dell System Updateto a version that resolves this vulnerability.Fixed in 2.3.0.0
Event History
Frequently Asked Questions
Who is exposed to this vulnerability?
Systems running Dell System Update versions earlier than 2.3.0.0 are affected. Exploitation requires local access and an existing low-privileged account.
Does exploitation require user interaction?
Yes. The CVSS vector indicates user interaction is required, although the provided information does not specify what action the user must take.
What is the potential impact if exploitation succeeds?
A successful exploit could allow elevation of privileges. The reported impact includes high confidentiality, integrity, and availability impact, and the scope may extend beyond the initially affected security authority.