Understanding CVE-2026-23857: A Server Security Concern The Dell Update Package (DUP) Framework vulnerability, known as CVE-2026-23857, poses a serious risk to server security. This flaw, affecting versions 23.12.00 to 24.12.00, allows a low-privileged attacker with local access to escalate privileges. For system administrators and hosting providers, addressing this vulnerability is crucial for maintaining the integrity […]













