Vulnerability Information
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Vulnerability Title
OpenS100 Portrayal Engine Unrestricted Lua Standard Library Access
Vulnerability Description
OpenS100 (the reference implementation S-100 viewer) prior to commit 753cf29 contain a remote code execution vulnerability via an unrestricted Lua interpreter. The Portrayal Engine initializes Lua using luaL_openlibs() without sandboxing or capability restrictions, exposing standard libraries such as 'os' and 'io' to untrusted portrayal catalogues. An attacker can provide a malicious S-100 portrayal catalogue containing Lua scripts that execute arbitrary commands with the privileges of the OpenS100 process when a user imports the catalogue and loads a chart.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Vulnerability Type
暴露危险的方法或函数
Vulnerability Title
OpenS100 安全漏洞
Vulnerability Description
OpenS100是S-100Viewer个人开发者的一个IHO S-101 ENC查看器。 OpenS100存在安全漏洞，该漏洞源于未受限制的Lua解释器，可能导致攻击者通过恶意S-100描述目录执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A