CVE-2026-3317

MEDIUM

Reflected Cross-Site Scripting in Navigate CMS application

Title source: cna
STIX 2.1

Description

Reflected Cross-Site Scripting (XSS) vulnerability in Navigate Content Management System. The vulnerability is present in the '/blog' endpoint because user input is not properly sanitized through designed query parameters. This results in unsafe HTML rendering, which could allow a remote attacker to execute JavaScript code in the victim's browser.

References (1)

Core 1

Scores

CVSS v4 5.1
EPSS 0.0034
EPSS Percentile 25.9%
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (2)
Navigate/Navigate CMS < 2.9.5
Navigate/Navigate CMS 2.9.6
Published Apr 21, 2026
Tracked Since Apr 21, 2026