EUVD-2025-20008

| CVE-2025-49414 CRITICAL
2025-07-04 [email protected]
10.0
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

3
Analysis Generated
Mar 16, 2026 - 02:42 vuln.today
EUVD ID Assigned
Mar 16, 2026 - 02:42 euvd
EUVD-2025-20008
CVE Published
Jul 04, 2025 - 12:15 nvd
CRITICAL 10.0

Tags

File Upload

Description

Unrestricted Upload of File with Dangerous Type vulnerability in Fastw3b LLC FW Gallery allows Using Malicious Files. This issue affects FW Gallery: from n/a through 8.0.0.

Analysis

Unrestricted Upload of File with Dangerous Type vulnerability in Fastw3b LLC FW Gallery allows Using Malicious Files. This issue affects FW Gallery: from n/a through 8.0.0.

Technical Context

Unrestricted file upload allows attackers to upload malicious files (web shells, executables) that can then be executed on the server. This vulnerability is classified as Unrestricted Upload of File with Dangerous Type (CWE-434).

Affected Products

Affected: Fastw3b LLC FW Gallery

Remediation

Validate file types by content (magic bytes), not just extension. Store uploads outside the web root. Use random filenames. Scan uploads for malware.

Priority Score

50
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +50
POC: 0

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EUVD-2025-20008 vulnerability details – vuln.today
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