CVE-2021-21571
Dell UEFI BIOS https stack leveraged by the Dell BIOSConnect feature and Dell HTTPS Boot feature contains an improper certificate validation vulnerability. A remote unauthentica…
Published: 2021-06-24 · CVSS: 5.9 · CVSS 3.1
Dell UEFI BIOS https stack leveraged by the Dell BIOSConnect feature and Dell HTTPS Boot feature contains an improper certificate validation vulnerability. A remote unauthenticated attacker may exploit this vulnerability using a person-in-the-middle attack which may lead to a denial of service and payload tampering.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7