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CVE

CVE-2026-30230

Flare: Password‑Protected Thumbnail Bypass
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CVE

CVE-2026-30230

Flare: Password‑Protected Thumbnail Bypass

Flare is a Next.js-based, self-hostable file sharing platform that integrates with screenshot tools. Prior to version 1.7.2, the thumbnail endpoint does not validate the password for password‑protected files. It checks ownership/admin for private files but skips password verification, allowing thumbnail access without the password. This issue has been patched in version 1.7.2.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
8.2
-
4.0
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
C
H
U
0
-
C
H
U
-

Related Resources

No items found.

References

https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/30xxx/CVE-2026-30230.json, https://github.com/FlintSH/Flare/security/advisories/GHSA-3x7v-x3r6-mjh7, https://nvd.nist.gov/vuln/detail/CVE-2026-30230

Severity

0

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
0
EPSS Probability
0.00023%
EPSS Percentile
0.06655%
Introduced Version
0
Fix Available
cb494c26e75250756ca1a6f956d92807c104b5c9

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