Skip to content
OpenAdvisories
High · 8.1 CVE-2021-26628 EUVD-2021-13422GHSA-4hqp-qgvw-892g

MaxBoard XSS and File Upload Vulnerability

Published Apr 26, 2022 · Updated Aug 3, 2024 · Assigned by krcert

Description

Insufficient script validation of the admin page enables XSS, which causes unauthorized users to steal admin privileges. When uploading file in a specific menu, the verification of the files is insufficient. It allows remote attackers to upload arbitrary files disguising them as image files.

Affected products

VendorProductAffectedFixed
No Vendor Information MaxBoard unspecified – ≤ 1.9.6 —

References