PoC Index

CVE-2026-34344

HIGH 7.8EPSS 0.3%

Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

CVSS v3.1
7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
0.31% chance of exploitation in the next 30 days, 24th percentile
Published
2026-05-12
Updated
2026-08-10

Proof-of-concept exploits (1)

References

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