SB2026042865 - Reflected XSS in OpenWrt luci-mod-network
Published: April 28, 2026
Security Bulletin ID
SB2026042865
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Cross-site scripting (CVE-ID: CVE-2026-32721)
The vulnerability allows a remote attacker to execute arbitrary script in the user's browser.
The vulnerability exists due to cross-site scripting in the wireless scan results rendering function in wireless.js when rendering SSID values from scan results in the joining wireless client scan modal. A remote attacker can broadcast a specially crafted SSID to execute arbitrary script in the user's browser.
User interaction is required to open the scan modal.
Remediation
Install update from vendor's website.