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CVE-2026-688217.3HighCWE-269

CVE-2026-68821: Windows Package Manager Elevation of Privilege Vulnerability

Microsoft · App Installer

Vendor fix available · Affected: Microsoft App Installer · Exploitation: unlikely (under 1%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

0.3%probability of exploitation in the next 30 days
25th percentile
050100

Higher than 25% of scored CVEs

7.3HighCVSS 3.1
LowHigh

DescriptionCVE.org

Improper privilege management in Windows Package Manager allows an authorized attacker to elevate privileges locally.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

  • Microsoft · App Installerfrom 1.0.0.0 before 1.29.279

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

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Exploitation
Unlikely (under 1%). EPSS under 1%, or no score yet.
CISA KEV
Not listed
Public check
No public nuclei template
Vendor
Microsoft
Published
August 2026

CoverageNo articles yet

No CyberSIXT article names CVE-2026-68821 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.

References