CVE-2019-4039

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

0.32% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 24.3% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2019-05-23 14:05Z7 YR AGO

Last updated

2024-09-17 01:16Z1 YR AGO

Reserved

2019-01-03

Assigning CNA

ibm

Record state

PUBLISHED

Severity

Medium (CVSS 6.2)

CNA CVSS vector

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

Weaknesses

No CWE assigned

Data version

5.1

Document digest

8921b0e884a31e9ecef2ee2c6ccdfcc49f97a52112adde0df38639e2f114b9de

• www.ibm.comhttps://www.ibm.com/support/docview.wss?uid=ibm10870492x_refsource_CONFIRM
• exchange.xforce.ibmcloud.comibm-websphere-cve20194039-dos (156163)https://exchange.xforce.ibmcloud.com/vulnerabilities/156163vdb-entryx_refsource_XF