Omnispace Agora Project < 26.10.0 Stored XSS via Uploaded File Name
Omnispace Agora Project before 26.10.0 contains a stored cross-site scripting vulnerability that allows authenticated users to inject malicious script by uploading a file with HTML/script markup embedded in its filename, which bypasses the paramFilter since uploaded-file names arrive through $_FILES rather than $_GET/$_POST. Attackers can upload a file with a crafted name such as an SVG onload payload to have the unsanitized filename stored and later rendered to other users, resulting in script execution in their browsers.
CVE-2026-63147
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-63147
Agora Project
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/xech/agora-project",
"vendor": "Omnispace",
"product": "Agora Project",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "26.10.0",
"versionType": "semver"
}
],
"packageURL": "pkg:github/xech/agora-project",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-63147
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #34522 · Revision 1
- Added to Heist Feed
- Publisher date