CVE-2022-28870

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

0.46% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 37.6% 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:N/UI:R/S:U/C:N/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

2022-04-15 10:20Z4 YR AGO

Last updated

2024-08-03 06:03Z2 YR AGO

Reserved

2022-04-08

Assigning CNA

F-SecureUS

Record state

PUBLISHED

Severity

Medium (CVSS 4.3)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L

Weaknesses

No CWE assigned

Data version

5.1

Document digest

331f57fc042f7ecf5e83055990f029e14b9cba9398a5ce7f74c4b58ae01eceeb

• www.f-secure.comhttps://www.f-secure.com/en/home/support/security-advisoriesx_refsource_MISC
• www.f-secure.comhttps://www.f-secure.com/en/home/support/security-advisories/cve-2022-28870x_refsource_MISC