CVE-2021-39038

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

0.70% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 50.5% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2022-02-24 17:10Z4 YR AGO

Last updated

2024-09-16 20:03Z1 YR AGO

Reserved

2021-08-16

Assigning CNA

ibm

Record state

PUBLISHED

Severity

Medium (CVSS 4.4)

CNA CVSS vector

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

Weaknesses

• CWE-1021Improper Restriction of Rendered UI Layers or FramesBase

Data version

5.1

Document digest

4d2538d97696e7ad8393c1b4ba4d2b12c7d28e9ed3926ff2bfa18783484ae42f

• www.ibm.comhttps://www.ibm.com/support/pages/node/6559044x_refsource_CONFIRM
• exchange.xforce.ibmcloud.comibm-websphere-cve202139038-clickjacking (213968)https://exchange.xforce.ibmcloud.com/vulnerabilities/213968vdb-entryx_refsource_XF