CVE-2026-80050
Medium
Description
ContiNew Admin fails to apply file-upload permission checks or file-type allowlist validation to multipart upload endpoints, allowing authenticated users to store files with arbitrary extensions. Attackers can initialize chunked uploads, send file parts, and complete uploads to leave arbitrary files in the storage backend accessible via web server URLs.
SeverityMedium
CVSS6.5
Exploit probability—
ProductContinew-org Continew-admin
PublishedAug 25, 2026
First seenAug 25, 2026
Weakness typeCWE-434Unrestricted upload of dangerous file type
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| continew-org continew-admin | v ≤ 4.1.0 | — |
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