Vulnerability in Microsoft Office

CVE-2019-0559

An information disclosure vulnerability exists when Microsoft Outlook improperly handles certain types of messages, aka "Microsoft Outlook Information Disclosure Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft…

EPSS: 0.210 (95.8th percentile) — read the EPSS interpretation.

Affected products

  • Microsoft Office — versions 2019 for 32-bit editions, 2019 for 64-bit editions
  • Microsoft Outlook — versions 2010 Service Pack 2 (32-bit editions), 2010 Service Pack 2 (64-bit editions), 2013 RT Service Pack 1
  • Microsoft Office — versions 365 ProPlus for 32-bit Systems, 365 ProPlus for 64-bit Systems

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2019-0559?
CVE-2019-0559 is a vulnerability in Microsoft Office. Published 2019-01-08.
Is CVE-2019-0559 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.