Dashboard / CVE-2026-62694

CVE-2026-62694

HIGH
MEDIUM Priority: 0.02 BB Relevance: 29/100
Published: 2026-09-08 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Local
AC: High
PR: Low
UI: None
S: Unchanged
C: High
I: High
A: High

Description

Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.

Weakness Classification (1)

Affected Software (24)

VendorProductVersion
microsoft windows_10_1607 < 10.0.14393.9512
microsoft windows_10_1607 < 10.0.14393.9512
microsoft windows_10_1809 < 10.0.17763.9245
microsoft windows_10_1809 < 10.0.17763.9245
microsoft windows_10_21h2 < 10.0.19044.7725
microsoft windows_10_21h2 < 10.0.19044.7725
microsoft windows_10_21h2 < 10.0.19044.7725
microsoft windows_10_22h2 < 10.0.19045.7725
microsoft windows_10_22h2 < 10.0.19045.7725
microsoft windows_10_22h2 < 10.0.19045.7725
microsoft windows_11_23h2 < 10.0.22631.7582
microsoft windows_11_23h2 < 10.0.22631.7582
microsoft windows_11_24h2 < 10.0.26100.9445
microsoft windows_11_24h2 < 10.0.26100.9445
microsoft windows_11_25h2 < 10.0.26200.9445
microsoft windows_11_25h2 < 10.0.26200.9445
microsoft windows_11_26h1 < 10.0.28000.2954
microsoft windows_11_26h1 < 10.0.28000.2954
microsoft windows_server_2012 -
microsoft windows_server_2012 r2
microsoft windows_server_2016 < 10.0.14393.9512
microsoft windows_server_2019 < 10.0.17763.9245
microsoft windows_server_2022 < 10.0.20348.5622
microsoft windows_server_2025 < 10.0.26100.33438

References & Advisories (1)

Bug Bounty Relevance

29 / 100
✓ No user interaction

CVSS Score

7.0 / 10.0 v3.1
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

EPSS — Exploitation Probability

0.26%
Raw Score 0.002640
Percentile 18.3%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00264
2026-10-28
0.00264

Intelligence Sources

mitre ref →

External Links