CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 4.3. It affects FortiOS.
CVE
CVE-2021-43074
Severity
MEDIUM
CVSS
4.3
EPSS
0.29%
FortiOS
Original NVD Description
An improper verification of cryptographic signature vulnerability [CWE-347] in FortiWeb 6.4 all versions, 6.3.16 and below, 6.2 all versions, 6.1 all versions, 6.0 all versions; FortiOS 7.0.3 and below, 6.4.8 and below, 6.2 all versions, 6.0 all versions; FortiSwitch 7.0.3 and below, 6.4.10 and below, 6.2 all versions, 6.0 all versions; FortiProxy 7.0.1 and below, 2.0.7 and below, 1.2 all versions, 1.1 all versions, 1.0 all versions may allow an attacker to decrypt portions of the administrative session management cookie if able to intercept the latter.
Related CVEs
Other vulnerabilities affecting the same vendor(s)