CVE-2007-5460: Weak Encryption

Published Oct 15, 2007

Updated

Microsoft ActiveSync 4.1, as used in Windows Mobile 5.0, uses weak encryption (XOR obfuscation with a fixed key) when sending the user's PIN/Password over the USB connection from the host to the device, which might make it easier for attackers to decode a PIN/Password obtained by (1) sniffing or (2) spoofing the docking process.

Affected Software

4 affected components

All of the following

Microsoft ActiveSync=4.1

Microsoft Windows Mobile=5.0

Microsoft ActiveSync=4.1

Remediation

Patch Available

http://www.securityfocus.com/bid/25976

Event History

Oct 15, 2007

CVE Published

10:17 PM

Data Sourced

10:17 PM

DescriptionWeaknessAffected Software

Oct 16, 2007

CVE Published

via MITRE·02:00 AM

Data Sourced

via MITRE·02:00 AM

Description

Frequently Asked Questions

What is the severity of CVE-2007-5460?

CVE-2007-5460 is considered to have a medium severity due to the weak encryption used for transmitting sensitive information.

How do I fix CVE-2007-5460?

To mitigate CVE-2007-5460, upgrade to a version of Microsoft ActiveSync that employs stronger encryption methods.

Which systems are affected by CVE-2007-5460?

CVE-2007-5460 affects Microsoft ActiveSync 4.1 when used with Windows Mobile 5.0.

What kind of attacks can exploit CVE-2007-5460?

Attackers might exploit CVE-2007-5460 by sniffing USB connections to decode the transmitted PIN or password.

Is CVE-2007-5460 still a threat today?

While CVE-2007-5460 is an older vulnerability, it remains a threat for legacy systems still using these versions.