PT-2026-32717 · Microsoft · Windows Com+1

Pwnforr777 · Published 2026-04-14 · Updated 2026-04-15 · CVE-2026-20806

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Windows COM (affected versions not specified)

Description A type confusion issue occurs when a resource is accessed using an incompatible type. This allows an authorized attacker to disclose information locally.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Type Confusion

Weakness Enumeration

CWE-843

Related Identifiers

BDU:2026-05680

CVE-2026-20806

Affected Products

Windows

Windows Com

References · 7

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20806 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20806 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2026-20806 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-20806 · Security Note
• https://bdu.fstec.ru/vul/2026-05680 · Security Note
• https://twitter.com/CVEnew/status/2044358628665123078 · Twitter Post
• https://twitter.com/infoflowcloud/status/2044360490340503976 · Twitter Post