Dell Latitude 7220ex Rugged Extreme Tablet Firmware vulnerabilities

16 CVEs affecting Dell Latitude 7220ex Rugged Extreme Tablet Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2022-34398, published 2023-02-01.

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

• CVE-2020-5363, published 2020-06-10. Medium severity, CVSS 6.7. EPSS: 0.3% chance of exploitation in the next 30 days. Select Dell Client Consumer and Commercial platforms include an issue that allows the BIOS Admin password to be changed through Dell's manageability interface without knowledge of the current BIOS…
• CVE-2022-32489, published 2022-10-12. High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days. Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in…
• CVE-2022-32488, published 2022-10-12. High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days. Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in…
• CVE-2020-5324, published 2020-02-21. Medium severity, CVSS 4.4. EPSS: 0.3% chance of exploitation in the next 30 days. 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…
• CVE-2021-36283, published 2021-09-28. 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 authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in…
• CVE-2022-32487, published 2022-10-12. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in…
• CVE-2022-32485, published 2022-10-12. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in…
• CVE-2022-26861, published 2022-09-06. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Dell BIOS versions contain an Insecure Automated Optimization vulnerability. A local authenticated malicious user could exploit this vulnerability by sending malicious input via SMI to obtain…
• CVE-2022-32493, published 2022-10-12. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Dell BIOS contains an Stack-Based Buffer Overflow vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in…
• CVE-2022-26860, published 2022-09-06. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Dell BIOS versions contain a stack-based buffer overflow vulnerability. A local attacker could exploit this vulnerability by sending malicious input via SMI to bypass security checks resulting in…

Latest

• CVE-2022-34398, published 2023-02-01. High severity, CVSS 7.0. EPSS: 0.2% chance of exploitation in the next 30 days. Dell BIOS contains a Time-of-check Time-of-use vulnerability. A local authenticated malicious user could\u00a0potentially exploit this vulnerability by using a specifically timed DMA transaction…
• CVE-2022-32491, published 2022-10-12. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Dell Client BIOS contains a Buffer Overflow vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by manipulating an SMI to cause an arbitrary write during…
• CVE-2022-32484, published 2022-10-12. Medium severity, CVSS 4.4. EPSS: 0.2% 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 in order to modify a UEFI variable.
• CVE-2022-32483, published 2022-10-12. Medium severity, CVSS 4.4. EPSS: 0.2% 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 in order to modify a UEFI variable.