CVE-2026-89246 — WWBN AVideo CSV Formula Injection via myComments.download.php
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a CSV formula injection vulnerability in the myComments.download.php endpoint that fails to sanitize…
Published: 2026-09-11 · CVSS: 5.1 · CVSS 4.0
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a CSV formula injection vulnerability in the myComments.download.php endpoint that fails to sanitize spreadsheet formula prefixes in comment text. Authenticated users can inject formulas starting with =, +, -, or @ characters that execute when administrators or video owners open the exported CSV file in spreadsheet applications.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7