What is CVE-2023-32541?

CVE-2023-32541 is a high-severity vulnerability in Hancom Office 2020, classified under Use After Free. CVSS score: 8.8/10. Published 2023-09-26.

How severe is CVE-2023-32541?

High severity. CVSS v3 base score is 8.8 out of 10.

Use After Free in Hancom Office 2020

CVE-2023-32541

A use-after-free vulnerability exists in the footerr functionality of Hancom Office 2020 HWord 11.0.0.7520. A specially crafted .doc file can lead to a use-after-free. An attacker can trick a user into opening a malformed file to trigger t…

Vulnerability class: Use-After-Free

EPSS: 0.003 (55.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Hancom Office 2020 — versions HWord 11.0.0.7520

Weakness classification (CWE)

CWE-416 — Use After Free

References

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1759

Frequently asked questions

What is CVE-2023-32541?: CVE-2023-32541 is a high-severity vulnerability in Hancom Office 2020, classified under Use After Free. CVSS score: 8.8/10. Published 2023-09-26.
How severe is CVE-2023-32541?: High severity. CVSS v3 base score is 8.8 out of 10.