CVE-2018-20402

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

1.03% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 61.4% of scored records. A rank, not a probability.

NVD base score

8.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2018-12-23 21:00Z7 YR AGO

Last updated

2024-09-17 02:21Z1 YR AGO

Reserved

2018-12-23

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-1188Initialization of a Resource with an Insecure DefaultBase

Data version

5.1

Document digest

bc23fb536e0c856fccb3271d791bb2b869cab17cbb59368d65b70264b043664e

• docs.safe.comhttp://docs.safe.com/fme/html/FME_Server_Documentation/Content/AdminGuide/Default_User_Accounts_and_Passwords.htmx_refsource_MISC