CVE-2026-30231
Medium
Description
Flare is a Next.js-based, self-hostable file sharing platform that integrates with screenshot tools. Prior to version 1.7.2, the raw and direct file routes only block unauthenticated users from accessing private files. Any authenticated, non‑owner user who knows the file URL can retrieve the content, which is inconsistent with stricter checks used by other endpoints. This issue has been patched in version 1.7.2.
SeverityMedium
CVSS5.3
Exploit probability—
ProductFlintsh Flare
PublishedMar 6, 2026
First seenMar 6, 2026
How to fix
Update
- flintsh flare1.7.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| flintsh flare | v < 1.7.2 | 1.7.2 |
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