CVE-2026-34349
Windows Media Information Disclosure vulnerability
Microsoft·Windows Media Information Disclosure
MSRC advisory July 14, 2026
Alert details
- Source feed
- Microsoft MSRC
- CVE ID
- CVE-2026-34349
- Affected products
- Windows Media Information Disclosure · Microsoft Windows Media Information Disclosure · Microsoft
What happened
Exposure of sensitive information to an unauthorized actor in Windows Media allows an authorized attacker to disclose information locally.
What it means for your business
Windows Media Information Disclosure vulnerability (CVE-2026-34349) was added to Microsoft’s security update guidance. Exposure of sensitive information to an unauthorized actor in Windows Media allows an authorized attacker to disclose information locally. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
EPSS probability
0.35%
Sources
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