What’s Vulnerable › Vulnerabilities
CVE-2020-5348
- Severity: high (CVSS 7.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2020-04-04 · updated 2026-06-17
- Weakness: CWE-416
Description
Dell Latitude 7202 Rugged Tablet BIOS versions prior to A28 contain a UAF vulnerability in EFI_BOOT_SERVICES in system management mode. A local unauthenticated attacker may exploit this vulnerability by overwriting the EFI_BOOT_SERVICES structure to execute arbitrary code in system management mode.
Affected products
- Dell Latitude 7202 Firmware: before a28 — fixed in a28
How to fix
Upgrade to a fixed version: Dell Latitude 7202 Firmware a28. Check the vendor advisory for mitigations.
References
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