OSVDB ID: 12710

Title: GNUBoard gbupdate.php Arbitrary File Upload

Info

Disclosure

Jan 03, 2005

Discovery

Unknown

Dates

Exploit

Jan 03, 2005

Solution

Unknown

Description

GNUBoard contains a flaw that may allow a malicious user to upload arbitrary files. The issue is triggered when a filename is submitted to gbupdate.php with an extension with capital letters. It is possible that the flaw may allow arbitrary code execution resulting in a loss of integrity.

Classification

Location: Remote/Network Access Required
Attack Type: Input Manipulation
Impact: Loss of Integrity
Exploit: Exploit Available
Disclosure: OSVDB Verified
OSVDB: Web Related

Solution

Upgrade to version 3.40 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

SIR

GNUBoard

3.3x
3.2x
3.04
3.00
3.10
3.09

References

Credit

  • Jeremy Bae - swbaeBrand New Doo Doostgsecurity.com - STG Security, Inc.


Direct URL: http://osvdb.org/36218