CVE-2022-22520

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

1.00% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 62.8% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2022-09-14 14:05Z4 YR AGO

Last updated

2024-09-17 04:14Z2 YR AGO

Reserved

2022-01-03

Assigning CNA

CERTVDE

Record state

PUBLISHED

Severity

Medium (CVSS 5.3)

CNA CVSS vector

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

Weaknesses

• CWE-204Observable Response DiscrepancyBase

Data version

5.1

Document digest

dc1f35344e526910b9cbe16f1554a71c9119a4861bf546acf1a3d4753ff3b494

• cert.vde.comhttps://cert.vde.com/en/advisories/VDE-2022-039x_refsource_CONFIRM
• cert.vde.comhttps://cert.vde.com/en/advisories/VDE-2022-011x_refsource_CONFIRM