CVE-2021-45341

PoC —

CVSS 3.1

8.8 high

EPSS

7%p93

Published

Jan 25, 2022 (Jan 25, 2022)

Modified

Jun 17, 2026

Description

A buffer overflow vulnerability in CDataMoji of the jwwlib component of LibreCAD 2.2.0-rc3 and older allows an attacker to achieve Remote Code Execution using a crafted JWW document.

Vendors: librecad fedoraproject debian
Products: librecad, fedora, debian linux
Weakness: CWE-120
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (6.6%)

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