What is CVE-2025-52347?

CVE-2025-52347 is a high-severity vulnerability in N/a, classified under Improper Input Validation. CVSS score: 7.8/10. Published 2026-05-01.

How severe is CVE-2025-52347?

High severity. CVSS v3 base score is 7.8 out of 10.

Privilege escalation in N/a

CVE-2025-52347

An issue in the component DirectIo64.sys of PassMark BurnInTest v11.0 Build 1011, OSForensics v11.1 Build 1007, and PerformanceTest v11.1 Build 1004 allows attackers to access kernel memory and escalate privileges via a crafted IOCTL 0x801…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.000 (6.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-20 — Improper Input Validation
CWE-269 — Improper Privilege Management

References

cve@mitre.org
cve@mitre.org
cve@mitre.org
cve@mitre.org

Frequently asked questions

What is CVE-2025-52347?: CVE-2025-52347 is a high-severity vulnerability in N/a, classified under Improper Input Validation. CVSS score: 7.8/10. Published 2026-05-01.
How severe is CVE-2025-52347?: High severity. CVSS v3 base score is 7.8 out of 10.