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CVE-2020-11491 Details

Description

Monitoring::Logs in Zen Load Balancer 3.10.1 allows remote authenticated admins to conduct absolute path traversal attacks, as demonstrated by a filelog=/etc/shadow request to index.cgi.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:4.9 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://code610.blogspot.com/2020/03/pentesting-zen-load-balancer-quick.html CVEExploitThird Party Advisory
https://github.com/c610/tmp/blob/master/zenload4patreons.zip CVEExploitThird Party Advisory
http://code610.blogspot.com/2020/03/pentesting-zen-load-balancer-quick.html [email protected]ExploitThird Party Advisory
https://github.com/c610/tmp/blob/master/zenload4patreons.zip [email protected]ExploitThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')[email protected]

Affected Products

ProductVersions
zevenet zen load balancer
3.10.1

CPE

  • cpe:2.3:a:zevenet:zen_load_balancer:3.10.1:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-11491
NVD Published Date:
Apr 2, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-11491 Details - Not Deferred