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.

CVSS v3.1 NVD

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

CVSS v2.0 NVD

9.0 HIGHAV:N/AC:L/Au:S/C:C/I:C/A:C

EPSS

1.93% chance of exploitation in the next 30 days, 80th percentile

Published

2020-04-02

Updated

2024-08-04

Proof-of-concept exploits (1)

• c610/tmp/blob/master/zenload4patreons.zip16★ · 2022-06-03

Security advisories

• http://code610.blogspot.com/2020/03/pentesting-zen-load-balancer-quick.html

References

• CVE Record
• NVD entry

Related

• CVE-2018-6393
• CVE-2019-7300
• CVE-2020-11491