CVE-2019-4261

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

2.35% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 82.2% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:N/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

2019-08-05 13:40Z7 YR AGO

Last updated

2024-09-17 03:43Z1 YR AGO

Reserved

2019-01-03

Assigning CNA

ibm

Record state

PUBLISHED

Severity

Medium (CVSS 4.3)

CNA CVSS vector

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

Weaknesses

No CWE assigned

Data version

5.1

Document digest

67f6046f85d7e7d36007f4cc0fb0909503747ef36f2f4064937c5be6d026ca54

• www.ibm.comhttps://www.ibm.com/support/docview.wss?uid=ibm10886887x_refsource_CONFIRM
• exchange.xforce.ibmcloud.comibm-mq-cve20194261-dos (160013)https://exchange.xforce.ibmcloud.com/vulnerabilities/160013vdb-entryx_refsource_XF