CVE-2026-63148 (GCVE-0-2026-63148)

Vulnerability from cvelistv5 – Published: 2026-10-13 20:00 – Updated: 2026-10-14 16:48 X_Open Source
VLAI
Title
Omnispace Agora Project < 26.10.0 Stored XSS via Poll-Response Attachment Filename
Summary
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.
Severity
5.1 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
5.4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-14 16:48 UTC
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
VulnCheck CNA under the mitre root
CNA scorecard B 84/100 over 6182 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Omnispace Agora Project Affected: 0 , < 26.10.0 (semver)
guessed Create a notification for this product.
Date Public
2026-10-01 00:00
Credits
Geoffrey Robert of akailabs Valentin Holubec of akailabs
Show details on NVD website
To clipboard 

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