Dell Inspiron 5493 Firmware vulnerabilities

CVE-2023-28033 [MEDIUM] CWE-20 CVE-2023-28033: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable.

CVE-2023-28026 [MEDIUM] CWE-20 CVE-2023-28026: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable.

CVE-2023-28029 [MEDIUM] CWE-20 CVE-2023-28029: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable

CVE-2023-25937 [MEDIUM] CWE-20 CVE-2023-25937: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable.

CVE-2022-22567 [MEDIUM] CWE-345 CVE-2022-22567: Select Dell Client Commercial and Consumer platforms are vulnerable to an insufficient verification Select Dell Client Commercial and Consumer platforms are vulnerable to an insufficient verification of data authenticity vulnerability. An authenticated malicious user may exploit this vulnerability in order to install modified BIOS firmware.

CVE-2020-5324 [MEDIUM] CWE-427 CVE-2020-5324: Dell Client Consumer and Commercial Platforms contain an Arbitrary File Overwrite Vulnerability. The Dell Client Consumer and Commercial Platforms contain an Arbitrary File Overwrite Vulnerability. The vulnerability is limited to the Dell Firmware Update Utility during the time window while being executed by an administrator. During this time window, a locally authenticated low-privileged malicious user could exploit this vulnerability by tricking an

CVE-2022-32482 [MEDIUM] CWE-20 CVE-2022-32482: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with admin privileges may potentially exploit this vulnerability in order to modify a UEFI variable.

CVE-2020-5362 [MEDIUM] CWE-285 CVE-2020-5362: Dell Client Consumer and Commercial platforms include an improper authorization vulnerability in the Dell Client Consumer and Commercial platforms include an improper authorization vulnerability in the Dell Manageability interface for which an unauthorized actor, with local system access with OS administrator privileges, could bypass the BIOS Administrator authentication to restore BIOS Setup configuration to default values.

CVE-2022-24410 [MEDIUM] CWE-200 CVE-2022-24410: Dell BIOS contains an information exposure vulnerability. An unauthenticated local attacker with ph Dell BIOS contains an information exposure vulnerability. An unauthenticated local attacker with physical access to the system and knowledge of the system configuration could potentially exploit this vulnerability to read system information via debug interfaces.

CVE-2022-32483 [MEDIUM] CWE-20 CVE-2022-32483: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with admin privileges may potentially exploit this vulnerability in order to modify a UEFI variable.

CVE-2022-32484 [MEDIUM] CWE-20 CVE-2022-32484: Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with admin privileges may potentially exploit this vulnerability in order to modify a UEFI variable.

CVE-2023-32453 [LOW] CWE-287 CVE-2023-32453: Dell BIOS contains an improper authentication vulnerability. A malicious user with physical access Dell BIOS contains an improper authentication vulnerability. A malicious user with physical access to the system may potentially exploit this vulnerability in order to modify a security-critical UEFI variable without knowledge of the BIOS administrator.