Microsoft Security Advisory (2896666) #APT
On Monday, we wrote about motivated attackers. And yesterday, Microsoft issued a Security Advisory about a vulnerability which is being exploited “largely in the Middle East and South Asia.”

Microsoft Support has a Fix it tool (Microsoft Fix it 51004) available.
This is the list of affected software:

Though, there appears to be some questions about that list.
We recommend InfoWorld’s article:
• Deciphering Microsoft Security Advisory 2896666 on Word zero-day exploit
On 06/11/13 At 04:04 PM
Read more: Microsoft Security Advisory (2896666) #APT
Story added 6. November 2013, content source with full text you can find at link above.