CVE-2021-46147

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

0.53% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 42.6% of scored records. A rank, not a probability.

NVD base score

8.8 (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:U/C:H/I:H/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

2022-01-07 05:54Z4 YR AGO

Last updated

2024-08-04 05:02Z2 YR AGO

Reserved

2022-01-07

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-352Cross-Site Request Forgery (CSRF)Compound
• CWE-346Origin Validation ErrorClass

Data version

5.1

Document digest

c947cff9f39b72765b6538b60b2438b74f38e945f800ac4eafbdb8d4b52b0fd8

• phabricator.wikimedia.orghttps://phabricator.wikimedia.org/T293341x_refsource_MISC
• gerrit.wikimedia.orghttps://gerrit.wikimedia.org/r/q/I5980de35b0a01b5242b68b7b0bdc08adf5d968d8x_refsource_MISC