National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-10669 Detail

Current Description

An issue was discovered in LibreNMS through 1.47. There is a command injection vulnerability in html/includes/graphs/device/collectd.inc.php where user supplied parameters are filtered with the mysqli_escape_real_string function. This function is not the appropriate function to sanitize command arguments as it does not escape a number of command line syntax characters such as ` (backtick), allowing an attacker to inject commands into the variable $rrd_cmd, which gets executed via passthru().

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
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

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource
http://packetstormsecurity.com/files/154391/LibreNMS-Collectd-Command-Injection.html Exploit Third Party Advisory VDB Entry
https://www.darkmatter.ae/xen1thlabs/librenms-command-injection-vulnerability-xl-19-017/ Exploit Third Party Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:librenms:librenms:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
1.47


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-10669
NVD Published Date:
09/09/2019
NVD Last Modified:
09/10/2019