PT-2026-33923 · Unknown · Navigate Cms

Published 2026-04-21 · Updated 2026-04-21 · CVE-2026-3317

Positive Technologies (AI Summary)

CVSS v4.0

5.1

Medium

Base vector

AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Name of the Vulnerable Software and Affected Versions Navigate Content Management System (affected versions not specified)

Description A Reflected Cross-Site Scripting (XSS) issue exists in the '/blog' endpoint. The flaw occurs because user input provided via query parameters is not properly sanitized, leading to unsafe HTML rendering. This allows a remote attacker to execute arbitrary JavaScript code within the browser of a victim.

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-2026-3317

Affected Products

Navigate Cms

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-3317 · Security Note
• https://incibe.es/en/incibe-cert/notices/aviso/reflected-cross-site-scripting-navigate-cms-application · Patch
• https://twitter.com/CVEnew/status/2046571844975894963 · Twitter Post