What is CVE-2018-10974?

CVE-2018-10974 is a high-severity vulnerability in 2345.cc Security Guard, classified under Improper Input Validation. CVSS score: 7.8/10. Published 2018-05-10.

How severe is CVE-2018-10974?

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

Improper input validation in 2345.cc Security Guard

CVE-2018-10974

In 2345 Security Guard 3.7, the driver file (2345BdPcSafe.sys, X64 version) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCTL 0x00222100.

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

Published 2018-05-10 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.004 (32.5th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 32nd percentile — 32.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: -0.000

Affected products

2345.cc Security Guard — versions 3.7

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

github.com/anhkgg/poc/tree/master/2345 security guard/2345BdPcSafe.sys-x64-0x00… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2018-10974?: CVE-2018-10974 is a high-severity vulnerability in 2345.cc Security Guard, classified under Improper Input Validation. CVSS score: 7.8/10. Published 2018-05-10.
How severe is CVE-2018-10974?: High severity. CVSS v3 base score is 7.8 out of 10.