CVE-2021-29863

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

0.49% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 39.7% of scored records. A rank, not a probability.

NVD base score

4.3 (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:L/I:N/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

2021-12-01 17:05Z4 YR AGO

Last updated

2024-09-16 23:22Z1 YR AGO

Reserved

2021-03-31

Assigning CNA

ibm

Record state

PUBLISHED

Severity

Medium (CVSS 5.4)

CNA CVSS vector

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

Weaknesses

• CWE-918Server-Side Request Forgery (SSRF)Base

Data version

5.1

Document digest

ff7775f4683849e74ea94a1c707a4f8080d29b4ce7245f283e9be688c92db996

• www.ibm.comhttps://www.ibm.com/support/pages/node/6520490x_refsource_CONFIRM
• exchange.xforce.ibmcloud.comibm-qradar-cve202129863-ssrf (206087)https://exchange.xforce.ibmcloud.com/vulnerabilities/206087vdb-entryx_refsource_XF