CVE-2026-80079
Microsoft Office Word Information Disclosure vulnerability
MSRC advisory September 8, 2026
Alert details
- Source feed
- Microsoft MSRC
- CVE ID
- CVE-2026-80079
- Affected products
- Microsoft Office Word Information Disclosure · Microsoft Microsoft Office Word Information Disclosure · Microsoft
What happened
<p>Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.</p>
What it means for your business
Microsoft Office Word Information Disclosure vulnerability (CVE-2026-80079) was added to Microsoft’s security update guidance. <p>Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.</p> If you need help checking exposure, call (864) 335-9223.
EPSS probability
0.92%
Sources
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