CVE-2020-11490
Last modified
CVE-2020-11490 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. 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.. EPSS estimates a 1.93% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Zevenet | Zen Load Balancer | 3.10.1 |
References
- http://code610.blogspot.com/2020/03/pentesting-zen-load-balancer-quick.htmlThird Party Advisory
- https://github.com/c610/tmp/blob/master/zenload4patreons.zipExploit, Third Party Advisory
- http://code610.blogspot.com/2020/03/pentesting-zen-load-balancer-quick.htmlThird Party Advisory
- https://github.com/c610/tmp/blob/master/zenload4patreons.zipExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Scan your code nowSource: NVD / NIST