CVE-2020-7013 — HIGH (7.2) — White Hats Nepal

Q: How severe is CVE-2020-7013?

CVE-2020-7013 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-7013?

Check the references section above for vendor advisories and patch information. Affected products include: Elastic Kibana, Redhat Openshift Container Platform.

Vulnerability Description

Kibana versions before 6.8.9 and 7.7.0 contain a prototype pollution flaw in TSVB. An authenticated attacker with privileges to create TSVB visualizations could insert data that would cause Kibana to execute arbitrary code. This could possibly lead to an attacker executing code with the permissions of the Kibana process on the host system.

CVSS Score

7.2

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Elastic	Kibana	< 6.8.9
Redhat	Openshift Container Platform	3.11

Related Weaknesses (CWE)

CWE-94

References

https://www.elastic.co/community/security/Vendor Advisory
https://www.elastic.co/community/security/Vendor Advisory

FAQ

What is CVE-2020-7013?

CVE-2020-7013 is a vulnerability with a CVSS score of 7.2 (HIGH). Kibana versions before 6.8.9 and 7.7.0 contain a prototype pollution flaw in TSVB. An authenticated attacker with privileges to create TSVB visualizations could insert data that would cause Kibana to ...

How severe is CVE-2020-7013?

CVE-2020-7013 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-7013?

Check the references section above for vendor advisories and patch information. Affected products include: Elastic Kibana, Redhat Openshift Container Platform.