CVE-2026-85573
High
Description
The All in One Files Upload WordPress plugin before 2.0.17 adds SVG to the site's allowed upload types and does not sanitise uploaded files or verify the authenticity of its public upload requests, allowing unauthenticated users to store files containing active content which run in the site's origin when a victim opens them.
SeverityHigh
CVSS8.8
Exploit probability—
ProductAll in One Files Upload
PublishedSep 30, 2026
First seenSep 30, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- All in One Files Upload2.0.17 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| All in One Files Upload | 2.0.3 ≤ v < 2.0.17 | 2.0.17 |
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