WalRack File Extension Handling Arbitrary File Upload Vulnerability

BID:48001

Info

WalRack File Extension Handling Arbitrary File Upload Vulnerability

Bugtraq ID: 48001
Class: Input Validation Error
CVE: CVE-2011-1329
Remote: Yes
Local: No
Published: May 26 2011 12:00AM
Updated: May 26 2011 12:00AM
Credit: JPCERT
Vulnerable: Walrus, Digit WalRack 2.0.6
Walrus, Digit WalRack 1.1.8
Not Vulnerable: Walrus, Digit WalRack 2.0.7
Walrus, Digit WalRack 1.1.9

Discussion

WalRack File Extension Handling Arbitrary File Upload Vulnerability

WalRack is prone to an arbitrary-file-upload vulnerability because it fails to properly sanitize user-supplied input.

An attacker may leverage this issue to upload arbitrary files to the affected computer; this can result in arbitrary code execution within the context of the vulnerable application.

WalRack 1.1.8 and 2.0.6 are vulnerable; other versions may also be affected.

Exploit / POC

WalRack File Extension Handling Arbitrary File Upload Vulnerability

Attackers can exploit this issue through a web browser.

Solution / Fix

WalRack File Extension Handling Arbitrary File Upload Vulnerability

Solution:
Updates are available. Please see the references for more information.

References

WalRack File Extension Handling Arbitrary File Upload Vulnerability

References:

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