What is CVE-2023-28351?

CVE-2023-28351 is a low-severity vulnerability in Faronics Insight, classified under Insertion of Sensitive Information into Log File. CVSS score: 3.3/10. Published 2023-05-31.

How severe is CVE-2023-28351?

Low severity. CVSS v3 base score is 3.3 out of 10.

Information disclosure in Faronics Insight

CVE-2023-28351

An issue was discovered in Faronics Insight 10.0.19045 on Windows. Every keystroke made by any user on a computer with the Student application installed is logged to a world-readable directory. A local attacker can trivially extract these cleartext keystrokes, potentially enabling them to obtain PII and/or to compromise personal accounts owned by the victim.

Published 2023-05-31 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.003 (20.7th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 21st percentile — 20.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Faronics Insight — versions 10.0.19045
Microsoft Windows

Weakness classification (CWE)

CWE-532 — Insertion of Sensitive Information into Log File

References

research.nccgroup.com/ (Third Party Advisory)
research.nccgroup.com/2023/05/30/technical-advisory-multiple-vulnerabilities-in… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2023-28351?: CVE-2023-28351 is a low-severity vulnerability in Faronics Insight, classified under Insertion of Sensitive Information into Log File. CVSS score: 3.3/10. Published 2023-05-31.
How severe is CVE-2023-28351?: Low severity. CVSS v3 base score is 3.3 out of 10.