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CVE-2019-18261

Quick assessment

Affected
n/a Omron PLC CJ, CS and NJ Series
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.

Omron PLC CJ series等都是日本欧姆龙（Omron）公司的产品。Omron PLC CJ series是一款CJ系列可编程逻辑控制器（PLC）。Omron PLC CS series是一款CS系列可编程逻辑控制器（PLC）。Omron PLC NJ series是一款NJ系列可编程逻辑控制器。 Omron PLC CS series（全部版本）、Omron PLC CJ series（全部版本）和Omron PLC NJ series（全部版本）中存在安全漏洞，该漏洞源于程序没有限制在短时

AI Predicted 5.3 Difficulty: Easy EPSS 1.31% · P71

Possible ATT&CK Techniques 1 AI

T1110 · Brute Force
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I. Basic Information for CVE-2019-18261

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Omron PLC CS series, all versions, Omron PLC CJ series, all versions, and Omron PLC NJ series, all versions, the software does not implement sufficient measures to prevent multiple failed authentication attempts within in a short time frame, making it more susceptible to brute force attacks.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
过多认证尝试的限制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Omron PLC CS series、CJ series和NJ series 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Omron PLC CJ series等都是日本欧姆龙（Omron）公司的产品。Omron PLC CJ series是一款CJ系列可编程逻辑控制器（PLC）。Omron PLC CS series是一款CS系列可编程逻辑控制器（PLC）。Omron PLC NJ series是一款NJ系列可编程逻辑控制器。 Omron PLC CS series（全部版本）、Omron PLC CJ series（全部版本）和Omron PLC NJ series（全部版本）中存在安全漏洞，该漏洞源于程序没有限制在短时
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
- Omron PLC CJ, CS and NJ Series Omron PLC CS series, all versions, Omron PLC CJ series, all versions, Omron PLC NJ series, all versions -

II. Public POCs for CVE-2019-18261

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2019-18261

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Vendor Advisories for CVE-2019-18261 (1)

Same Patch Batch · n/a · 2019-12-16 · 40 CVEs total

CVE-2019-14599 Intel Control Center-I 代码问题漏洞
CVE-2019-14612 多款Intel产品缓冲区错误漏洞
CVE-2019-14611 多款Intel产品输入验证错误漏洞
CVE-2019-14609 多款Intel产品输入验证错误漏洞
CVE-2019-14610 多款Intel产品安全漏洞
CVE-2019-14608 多款Intel产品安全漏洞
CVE-2019-14607 多款Intel产品代码问题漏洞
CVE-2019-14605 Intel SCS Platform Discovery Utility 安全漏洞
CVE-2019-14603 Intel Quartus Prime Pro Edition 安全漏洞
CVE-2019-14604 Intel Quartus Prime Pro 代码问题漏洞
CVE-2019-14568 Intel Rapid Storage Technology 安全漏洞
CVE-2019-19743 D-Link DIR-615 输入验证错误漏洞
CVE-2019-19731 Roxy Fileman 路径遍历漏洞
CVE-2019-18831 Barco ClickShare Button R9861500D01 信息泄露漏洞
CVE-2019-18830 Barco ClickShare Button R9861500D01 操作系统命令注入漏洞
CVE-2019-18828 Barco ClickShare Button R9861500D01 安全漏洞
CVE-2019-18827 Barco ClickShare Button R9861500D01 输入验证错误漏洞
CVE-2019-18826 Barco ClickShare Button R9861500D01 信任管理问题漏洞
CVE-2019-19368 Rumpus FTP Web File Manager 跨站脚本漏洞
CVE-2019-19783 Cyrus IMAP 输入验证错误漏洞

Showing top 20 of 40 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same vendor: n/a
Same weakness: CWE-307