What is CVE-2020-11490?

CVE-2020-11490 is a high-severity vulnerability in Zevenet Zen Load Balancer, classified under OS Command Injection. CVSS score: 7.2/10. Published 2020-04-02.

How severe is CVE-2020-11490?

High severity. CVSS v3 base score is 7.2 out of 10.

RCE in Zevenet Zen Load Balancer

CVE-2020-11490

Manage::Certificates in Zen Load Balancer 3.10.1 allows remote authenticated admins to execute arbitrary OS commands via shell metacharacters in the index.cgi cert_issuer, cert_division, cert_organization, cert_locality, cert_state, cert_country, or cert_email parameter.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.019 (77.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Zevenet Zen_load_balancer — versions 3.10.1
N/a — versions n/a

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-11490?: CVE-2020-11490 is a high-severity vulnerability in Zevenet Zen Load Balancer, classified under OS Command Injection. CVSS score: 7.2/10. Published 2020-04-02.
How severe is CVE-2020-11490?: High severity. CVSS v3 base score is 7.2 out of 10.