PT-2025-44556 · Nagios Enterprises · Nagios Xi

Joran Lereec · Published 2025-10-30 · Updated 2025-10-30 · CVE-2023-7318

Positive Technologies · (AI Summary)

CVSS v2.0

5.5

5.5

Medium

Base vector

AV:N/AC:L/Au:S/C:P/I:P/A:N

Name of the Vulnerable Software and Affected Versions Nagios XI versions prior to 2024R1.0.2

Description Nagios XI versions prior to 2024R1.0.2 are susceptible to cross-site scripting (XSS) through the Nagios Core Command Expansion page. The issue stems from inadequate validation or escaping of user-supplied input, potentially enabling an attacker to inject and execute arbitrary script within a victim’s browser.

Recommendations Update Nagios XI to version 2024R1.0.2 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2025-14496

CVE-2023-7318

Affected Products

Nagios Xi

References · 7

• https://nagios.com/changelog/nagios-xi/2024r1-0-2 · Patch
• https://bdu.fstec.ru/vul/2025-14496 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-7318 · Security Note
• https://nagios.com/products/security/#nagios-xi · Patch, Vendor Advisory
• https://twitter.com/CVEnew/status/1984021310582800495 · Twitter Post
• https://vulncheck.com/advisories/nagios-xi-xss-via-core-command-expansion · Note
• https://dbugs.ptsecurity.com/vulnerability/PT-2025-44556 · Note