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CVE-2019-6536

Quick assessment

Affected
LCDS - Leão Consultoria e Desenvolvimento de Sistemas Ltda ME LAquis SCADA
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

LCDS LAquis SCADA是巴西LCDS公司的一套SCADA（数据采集与监视控制）系统。该系统主要用于对拥有通信技术的设备进行数据采集和过程控制。 LCDS LAquis SCADA中存在越界写入漏洞。远程攻击者可借助特制的ELS文件利用该漏洞在当前进程的上下文中执行代码。

AI Predicted 9.8 Difficulty: Easy EPSS 1.21% · P67
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I. Basic Information for CVE-2019-6536

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Opening a specially crafted LCDS LAquis SCADA before 4.3.1.71 ELS file may result in a write past the end of an allocated buffer, which may allow an attacker to execute remote code in the context of the current process.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存写
Source: CVE Program / CVE List V5
Vulnerability Title
LCDS LAquis SCADA 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
LCDS LAquis SCADA是巴西LCDS公司的一套SCADA（数据采集与监视控制）系统。该系统主要用于对拥有通信技术的设备进行数据采集和过程控制。 LCDS LAquis SCADA中存在越界写入漏洞。远程攻击者可借助特制的ELS文件利用该漏洞在当前进程的上下文中执行代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
LCDS - Leão Consultoria e Desenvolvimento de Sistemas Ltda ME LAquis SCADA < 4.3.1.71 -

II. Public POCs for CVE-2019-6536

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III. Intelligence Information for CVE-2019-6536

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Vendor Advisories for CVE-2019-6536 (1)

Other References for CVE-2019-6536 (1)

IV. Related Vulnerabilities

Same product: LAquis SCADA
Same vendor: LCDS - Leão Consultoria e Desenvolvimento de Sistemas Ltda ME
Same weakness: CWE-787

V. Comments for CVE-2019-6536

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