Stored XSS Vulnerability in Nagios Log Server by Nagios
CVE-2020-16157

5.4MEDIUM

Key Information:

Vendor

Nagios

Status
Log Server
Vendor
CVE Published:
30 July 2020

What is CVE-2020-16157?

A stored cross-site scripting vulnerability has been identified in Nagios Log Server prior to version 2.1.7. This vulnerability can be exploited through the Notification Methods -> Email Users menu, allowing an attacker to inject malicious scripts. When users access affected areas of the application, these scripts may execute within their browsers, potentially leading to unauthorized actions and data exposure.

References

https://www.nagios.com/downloads/nagios-log-server/change...
x_refsource_MISC
https://www.getastra.com/blog/911/stored-xss-vulnerabilit...
x_refsource_MISC
https://www.jinsonvarghese.com/stored-xss-vulnerability-i...
x_refsource_MISC

EPSS Score

10% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.