Vulnerability Details : CVE-2021-36179
A stack-based buffer overflow in Fortinet FortiWeb version 6.3.14 and below, 6.2.4 and below allows attacker to execute unauthorized code or commands via crafted parameters in CLI command execution
Vulnerability category: OverflowMemory Corruption
Products affected by CVE-2021-36179
- cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*
- cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-36179
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 40 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-36179
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
NIST | |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST | |
|
8.0
|
HIGH | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.1
|
5.9
|
Fortinet, Inc. |
CWE ids for CVE-2021-36179
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-36179
-
https://fortiguard.com/advisory/FG-IR-20-206
FortiWeb - Multiple stack-based buffer overflow vulnerabilities in CLI command | FortiGuardVendor Advisory
Jump to