CVE-2022-0020

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

1.71% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 75.3% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2022-02-10 18:10Z4 YR AGO

Last updated

2024-09-16 16:53Z1 YR AGO

Reserved

2021-12-28

Assigning CNA

palo_alto

Record state

PUBLISHED

Severity

Medium (CVSS 6.8)

CNA CVSS vector

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

Weaknesses

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

Data version

5.1

Document digest

f80a48b9abc1f59bb135012fd40958dcd99963a9043aa380df9f95f3491ffafc

• security.paloaltonetworks.comhttps://security.paloaltonetworks.com/CVE-2022-0020
• packetstormsecurity.comhttp://packetstormsecurity.com/files/171782/Palo-Alto-Cortex-XSOAR-6.5.0-Cross-Site-Scripting.html