CVE-2021-29243

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

0.59% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 45.7% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI: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

2021-11-08 12:41Z4 YR AGO

Last updated

2024-08-03 22:02Z2 YR AGO

Reserved

2021-03-25

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base

Data version

5.1

Document digest

7119add7e608b7e5fa37c0d3fcd2daf91c2f1bb0df62f1686de572e2b2a1488d

• docs.cloudera.comhttps://docs.cloudera.com/documentation/other/security-bulletins/topics/Security-Bulletin.htmlx_refsource_MISC
• my.cloudera.comhttps://my.cloudera.com/knowledge/TSB-2021-488-Cloudera-Manager-is-vulnerable-to-Cross-Site?id=322833x_refsource_MISC