CVE-2026-63148 — Omnispace Agora Project < 26.10.0 Stored XSS via Poll-Response Attachment Filename
Omnispace Agora Project before 26.10.0 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject HTML/script markup by uploading a poll-…
Published: 2026-10-13 · CVSS: 5.1 · CVSS 4.0
Omnispace Agora Project before 26.10.0 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject HTML/script markup by uploading a poll-response attachment with a malicious filename that bypasses the paramFilter sanitization applied to $_FILES. Attackers can submit a crafted filename that is stored and later rendered in components such as the dashboard controller (CtrlDashboard), executing arbitrary script in the browsers of users who view the affected page.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7