PT-2025-34786 · Nagios Enterprises · Nagios Xi

Published 2025-08-26 · Updated 2025-08-26 · CVE-2025-56432

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Nagios XI version 2024R2

Description: A cross-site scripting (XSS) vulnerability exists that allows remote attackers to execute arbitrary JavaScript in the context of a logged-in user's session via a specially crafted URL. The issue resides in a web component responsible for rendering performance-related data.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-56432

Affected Products

Nagios Xi

References · 7

• https://osv.dev/vulnerability/CVE-2025-56432 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-56432 · Security Note
• http://nagios.com · Note
• https://twitter.com/VulmonFeeds/status/1960455702947721646 · Twitter Post
• https://t.me/CVEtracker/30940 · Telegram Post
• https://nagios.com/changelog · Note
• https://twitter.com/CVEnew/status/1960365442620432893 · Twitter Post