Back to Database
Status published
High
CVE-2023-32541
A use-after-free vulnerability exists in the footerr functionality of Hancom...
Vulnerability Description
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 this vulnerability.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2023-32541
Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Discovered by Marcin 'Icewall' Noga of Cisco Talos.
More from Hancom
View All →CVE-2023-51598
Hancom Office Word DOC File Parsing Use-After-Free Remote Code Execution Vulnerability
High
7
CVE-2023-50235
Hancom Office Show PPT File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
High
7.8
CVE-2023-50234
Hancom Office Cell XLS File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
High
7.8
CVE-2023-40250
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')...
High
8.8
CVE-2022-33896
A buffer underflow vulnerability exists in the way Hword of...
High
7.8
Affected Vendor
Hancom
View all reports →Affected Software
Hancom Office 2020
Vulnerable Versions:
HWord 11.0.0.7520
Timeline
Official Publish:
September 26th, 2023
Last Modified:
November 4th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H