CVE-2019-5591 KEV
6.5
MEDIUM · CVSS 3.1 · EPSS 18.4% (pctl 97)
Patch first
On CISA KEV — known exploited in the wild, due 2022-05-03.
Description
A Default Configuration vulnerability in FortiOS may allow an unauthenticated attacker on the same subnet to intercept sensitive information by impersonating the LDAP server.
Scoring
| CVSS | 6.5 (MEDIUM, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| EPSS | 18.42% — more likely to be exploited than 97% of all CVEs |
| Weakness | CWE-306 |
| On CISA KEV | yes — remediate by 2022-05-03 |
| Public exploit | none known |
| Published | 2020-08-14 |
| Last modified | 2026-08-15 |
CISA KEV
| Name | Fortinet FortiOS Default Configuration Vulnerability |
|---|---|
| Added | 2021-11-03 |
| Due | 2022-05-03 |
| Vendor / product | Fortinet / FortiOS |
| Ransomware use | known |
Affected (1)
| Vendor | Product |
|---|---|
| fortinet | fortios |
References
→ the Explorer · watch your stack · NVD