CVE-2026-57239

HIGH

CVSS v3.1: 8.2 · EPSS: 0.0011 (1.7 percentile)

No privileges

Source data as of:

At a glance

Severity
HIGH
CVSS
8.2 v3.1 · NVD
EPSS
0.0011 (1.7 percentile) · FIRST.org
CISA KEV
No
Attack conditions (CVSS vector)
No privileges · Source: NVD Vector
Published
2026-07-08 · Modified: 2026-07-09
References
Jump to references (1)

CVSS / EPSS / KEV

CVSS v3.1 8.2 / 10 HIGH Source: NVD
EPSS 0.0011 1.7 percentile Source: FIRST.org
CISA KEV No Source: CISA

Source — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. Data & Sources

Description

The user-controllable executable files will be directly executed by high-privilege processes, allowing low-privilege users to have the opportunity to elevate their privileges to NT AUTHORITY\SYSTEM.

Record details

CVE ID
CVE-2026-57239
CVSS (v3.1)
8.2 (HIGH)
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
Exploitability subscore
1.8
Impact subscore
5.8
EPSS
0.0011 (1.7 percentile) — 2026-07-09
CISA KEV
No
Affected configurations (CPE)
0
Published
2026-07-08
Modified
2026-07-09
Status
Undergoing Analysis

References

Reference URLs as listed by NVD, grouped by a mechanical match on the link's host/pattern. Labels describe the link type only.

Related records

Other records sharing a factual facet, for cross-reference. A descriptive neighbourhood — ordering does not imply priority and is not a recommendation.

Published the same year

CVE-2026-32871 CRITICAL CVSS 10.0 CVE-2026-46595 CRITICAL CVSS 10.0 CVE-2026-48282 CRITICAL CVSS 10.0 KEV CVE-2026-54763 CRITICAL CVSS 10.0
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