7.5
CVSSv2

CVE-2021-26112

Published: 06/04/2022 Updated: 13/04/2022
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 668
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

Multiple stack-based buffer overflow vulnerabilities [CWE-121] both in network daemons and in the command line interpreter of FortiWAN prior to 4.5.9 may allow an unauthenticated malicious user to potentially corrupt control data in memory and execute arbitrary code via specifically crafted requests.

Vulnerability Trend

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fortinet fortiwan