XSS via syncid exists on Peplink Balance 305, 380, 580, 710, 1350, and 2500 devices with firmware before fw-b305hw2_380hw6_580hw2_710hw3_1350hw2_2500-7.0.1-build2093. The affected script is cgi-bin/HASync/hasync.cgi.

Related CVEs

CVE-2017-8838

Key Information

GHSA ID

GHSA-4m44-9r37-q4q5

Published

May 17, 2022 2:14 AM

Last Modified

April 20, 2025 3:38 AM

CVSS Score

5.0 /10

Primary Ecosystem

Unknown

Primary Package

Unknown

GitHub Reviewed

✗ No

Dataset

Last updated: August 30, 2025 6:32 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.