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CVE-2023-40932

MEDIUM

5.4

Description

A Cross-site scripting (XSS) vulnerability in Nagios XI version 5.11.1 and below allows authenticated attackers with access to the custom logo component to inject arbitrary javascript or HTML via the alt-text field. This affects all pages containing the navbar including the login page which means the attacker is able to to steal plaintext credentials.

CVE Details

CVSS v3.1 Score5.4

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionREQUIRED

Published9/19/2023

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

nagios:nagios_xi

Weaknesses (CWE)

CWE-79

References

http://nagios.com(cve@mitre.org)

https://outpost24.com/blog/nagios-xi-vulnerabilities/(cve@mitre.org)

https://www.nagios.com/products/security/(cve@mitre.org)

http://nagios.com(af854a3a-2127-422b-91ae-364da2661108)

https://outpost24.com/blog/nagios-xi-vulnerabilities/(af854a3a-2127-422b-91ae-364da2661108)

https://www.nagios.com/products/security/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.