CVE-2020-4926

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

0.68% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 49.9% of scored records. A rank, not a probability.

NVD base score

9.1 (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:H/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

2022-05-24 16:20Z4 YR AGO

Last updated

2024-09-16 16:17Z1 YR AGO

Reserved

2019-12-30

Assigning CNA

ibm

Record state

PUBLISHED

Severity

Medium (CVSS 5.7)

CNA CVSS vector

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

Weaknesses

• CWE-862Missing AuthorizationClass

Data version

5.1

Document digest

08a78729f71e8dc992f9dcd700cad7f8fc4a64ea464bbd80196558cd5c264bc7

• www.ibm.comhttps://www.ibm.com/support/pages/node/6589109x_refsource_CONFIRM
• www.ibm.comhttps://www.ibm.com/support/pages/node/6565399x_refsource_CONFIRM
• exchange.xforce.ibmcloud.comibm-spectrum-cve20204926-info-disc (191600)https://exchange.xforce.ibmcloud.com/vulnerabilities/191600vdb-entryx_refsource_XF