Vulnerability Details : CVE-2021-41019
An improper validation of certificate with host mismatch [CWE-297] vulnerability in FortiOS versions 6.4.6 and below may allow the connection to a malicious LDAP server via options in GUI, leading to disclosure of sensitive information, such as AD credentials.
Products affected by CVE-2021-41019
- cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-41019
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 44 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-41019
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
2.8
|
3.6
|
NIST | |
|
3.5
|
LOW | CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |
2.1
|
1.4
|
Fortinet, Inc. |
CWE ids for CVE-2021-41019
-
The product does not validate, or incorrectly validates, a certificate.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-41019
-
https://fortiguard.com/advisory/FG-IR-21-074
PSIRT Advisories | FortiGuardVendor Advisory
Jump to