Ruggedcom Apr1808 Firmware

1 CVEs product

Monthly

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CVE-2021-33626 HIGH This Week

A vulnerability exists in SMM (System Management Mode) branch that registers a SWSMI handler that does not sufficiently check or validate the allocated buffer pointer(QWORD values for CommBuffer). Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

RCE Insydeh2o Ruggedcom Apr1808 Firmware Simatic Field Pg M5 Firmware Simatic Field Pg M6 Firmware +13

NVD

CVSS 3.1

7.8

EPSS

0.3%

CVE-2021-33626

EPSS 0% CVSS 7.8

HIGH This Week

A vulnerability exists in SMM (System Management Mode) branch that registers a SWSMI handler that does not sufficiently check or validate the allocated buffer pointer(QWORD values for CommBuffer). Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

RCE Insydeh2o Ruggedcom Apr1808 Firmware +15

NVD

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