CVE-2026-61359 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	7.8 HIGH	LOCAL	LOW	LOW	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 26.82%

Affected Products (NVD)

Vendor	Product	Version
microsoft	windows_11_23h2	𝑥 < 10.0.22631.7517
microsoft	windows_11_24h2	𝑥 < 10.0.26100.9106
microsoft	windows_11_25h2	𝑥 < 10.0.26200.9106
microsoft	windows_11_26h1	𝑥 < 10.0.28000.2704
microsoft	windows_server_2022	𝑥 < 10.0.20348.5440
microsoft	windows_server_2025	𝑥 < 10.0.26100.33222

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-122 - Heap-based Buffer Overflow
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-61359