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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.93%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.93% probability · 79th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- zevenet/zen load balancer
- Source
- cve@mitre.org
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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.