CVE-2019-16558

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

0.59% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 48.0% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

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

2019-12-17 14:40Z6 YR AGO

Last updated

2024-08-05 01:17Z2 YR AGO

Reserved

2019-09-20

Assigning CNA

jenkins

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-295Improper Certificate ValidationBase

Data version

5.1

Document digest

cd7bd27c8ac3dd4b8fa10158cf979184726be148934a9e712dde6ab458b206d8

• jenkins.iohttps://jenkins.io/security/advisory/2019-12-17/#SECURITY-1580x_refsource_CONFIRM
• www.openwall.com[oss-security] 20191217 Multiple vulnerabilities in Jenkins pluginshttp://www.openwall.com/lists/oss-security/2019/12/17/1mailing-listx_refsource_MLIST