CVE-2020-36195

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

1.76% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 77.6% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2021-04-17 03:50Z5 YR AGO

Last updated

2024-09-16 17:28Z2 YR AGO

Reserved

2021-01-19

Assigning CNA

qnap

Record state

PUBLISHED

Severity

Critical (CVSS 9.8)

CNA CVSS vector

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

Weaknesses

• CWE-20Improper Input ValidationClass
• CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')Base
• CWE-943Improper Neutralization of Special Elements in Data Query LogicClass

Data version

5.1

Document digest

23f0aa98255879d603aada97fe4ba330097009ff1622683316c380c1a7b89382

• www.qnap.comhttps://www.qnap.com/en/security-advisory/qsa-21-11x_refsource_MISC