CVE-2023-53688
MEDIUMNagios XI <5.11.3 - XSS/CSRF
Title source: llmDescription
Nagios XI versions prior to 5.11.3 are vulnerable to cross-site scripting (XSS) and cross-site request forgery (CSRF) via the Hypermap Replay component. An attacker can submit crafted input that is not properly validated or escaped, allowing injection of malicious script that executes in the context of a victim's browser (XSS). Additionally, the component does not enforce sufficient anti-CSRF protections on state-changing operations, enabling an attacker to induce authenticated users to perform unwanted actions.
Scores
CVSS v3
5.4
EPSS
0.0011
EPSS Percentile
30.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Classification
CWE
CWE-352
CWE-79
Status
published
Affected Products (1)
nagios/nagios_xi
< 5.11.3
Timeline
Published
Oct 30, 2025
Tracked Since
Feb 18, 2026