CVE-2023-50234 describes a stack-based buffer overflow vulnerability in Hancom Office Cell, specifically during XLS file parsing. This flaw allows remote attackers to execute arbitrary code on affected installations if a user opens a malicious file. Rated 7.8 HIGH on CVSS, exploitation requires user interaction and has high impacts on confidentiality, integrity, and availability. Currently, there is no public exploit code, active exploitation, or significant community discussion, indicating low immediate threat.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
11.0.0.7123CPE matchmatch criteria | cpe:2.3:a:hancom:office_cell:11.0.0.7123:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.