Vulnerabilities > CVE-2005-0269 - Improper Handling of Case Sensitivity vulnerability in SIR Gnuboard 3.40
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
The file extension check in GNUBoard 3.40 and earlier only verifies extensions that contain all lowercase letters, which allows remote attackers to upload arbitrary files via file extensions that include uppercase letters.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 2 |