HIGH CISA KEV

CVE-2020-1956

CVSS v3

8.8

HIGH

EPSS Score

93.7%

exploit probability

CISA KEV

Yes

known exploited

Exploitation

SSVC status

Description

Apache Kylin 2.3.0, and releases up to 2.6.5 and 3.0.1 has some restful apis which will concatenate os command with the user input string, a user is likely to be able to execute any os command without any protection or validation.

CISA Known Exploited Vulnerability

Date Added
3/25/2022
Patch Due Date
4/15/2022
Ransomware Use
Unknown

Technical details

Published
5/22/2020

Frequently asked questions

What is CVE-2020-1956?

Apache Kylin 2.3.0, and releases up to 2.6.5 and 3.0.1 has some restful apis which will concatenate os command with the user input string, a user is likely to be able to execute any os command without any protection or validation.

Is CVE-2020-1956 actively exploited?

Yes. CVE-2020-1956 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 4/15/2022.

What is the CVSS score for CVE-2020-1956?

CVE-2020-1956 has a CVSS v3 base score of 8.8 (HIGH severity).

Is CVE-2020-1956 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.