Dashboard / CVE-2026-70116

CVE-2026-70116

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 33/100
Published: 2026-10-13 Modified: 2026-10-29 First seen: 2026-10-29 Status: active

Attack Surface

No Auth No Interaction Integ. Impact

CVSS Vector Breakdown

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

Description

Stack-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to bypass a security feature with a physical attack.

Weakness Classification (1)

Affected Software (9)

VendorProductVersion
Microsoft Windows 11 Version 24H2 10.0.26100.0 < 10.0.26100.9711
microsoft windows_11_24h2 < 10.0.26100.9711
microsoft windows_11_25h2 < 10.0.26200.9711
microsoft windows_11_25h2 < 10.0.26200.9711
microsoft windows_11_26h1 < 10.0.28000.3231
microsoft windows_11_26h1 < 10.0.28000.3231
microsoft windows_11_26h2 < 10.0.26300.9711
microsoft windows_11_26h2 < 10.0.26300.9711
microsoft windows_server_2025 < 10.0.26100.33650

References & Advisories (1)

Bug Bounty Relevance

33 / 100
✓ No authentication
✓ No user interaction

CVSS Score

4.2 / 10.0 v3.1
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C

EPSS — Exploitation Probability

0.36%
Raw Score 0.003600
Percentile 29.7%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00360
2026-10-28
0.00368

Intelligence Sources

mitre ref →
nvd ref →

External Links