Dell Latitude 5430 Rugged Firmware vulnerabilities

3 CVEs affecting Dell Latitude 5430 Rugged Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2024-0158, published 2024-07-02.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2022-46752, published 2023-03-08. Medium severity, CVSS 4.6. EPSS: 0.3% chance of exploitation in the next 30 days. Dell BIOS contains an Improper Authorization vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability, leading to denial of service.
• CVE-2023-39251, published 2023-12-22. Medium severity, CVSS 6.7. EPSS: 0.2% chance of exploitation in the next 30 days. Dell BIOS contains an Improper Input Validation vulnerability. A local malicious user with high privileges could potentially exploit this vulnerability in order to corrupt memory on the system.
• CVE-2024-0158, published 2024-07-02. Medium severity, CVSS 6.7. EPSS: 0.1% chance of exploitation in the next 30 days. Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with admin privileges may potentially exploit this vulnerability to modify a UEFI variable, leading…