CVEvulnerability
CVE-2021-41019
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-11-02
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 3.5 LOW — CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-295
Description
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.
Affected configurations
• fortinet fortios (>= 6.4.0 <= 6.4.6)
Related
Weakness · CWE (1)
- CWE-295 Improper Certificate Validation weakness
References
- https://fortiguard.com/advisory/FG-IR-21-074 Vendor Advisory
- https://fortiguard.com/advisory/FG-IR-21-074 Vendor Advisory