Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2019-18269

Quick assessment

Affected
Omron Omron PLC CJ 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是日本欧姆龙（Omron）公司的一款CJ系列可编程逻辑控制器（PLC）。 Omron PLC CJ series存在安全漏洞，该漏洞源于外部访问不受限制。

AI Predicted 9.8 Difficulty: Trivial EPSS 1.05% · P63

Possible ATT&CK Techniques 1 AI

T1491.002 · External Defacement

Affected Version Matrix 3

VendorProduct Version RangeStatus
Omron Omron PLC CJ Series all versions affected
Omron Omron PLC CS series all versions affected
Omron Omron PLC NX1P2 series all versions affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2019-18269

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Omron’s CS and CJ series PLCs have an unrestricted externally accessible lock vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
未加限制的外部可访问锁
Source: CVE Program / CVE List V5
Vulnerability Title
Omron PLC CJ series安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Omron PLC CJ series是日本欧姆龙（Omron）公司的一款CJ系列可编程逻辑控制器（PLC）。 Omron PLC CJ series存在安全漏洞，该漏洞源于外部访问不受限制。
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 Omron PLC CJ Series all versions -
Omron Omron PLC CS series all versions -
Omron Omron PLC NX1P2 series all versions -

II. Public POCs for CVE-2019-18269

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2019-18269

请登录查看更多情报信息。

Vendor Advisories for CVE-2019-18269 (1)

Other References for CVE-2019-18269 (1)

IV. Related Vulnerabilities

Same product: Omron PLC CJ Series
Same vendor: Omron
Same weakness: CWE-412

V. Comments for CVE-2019-18269

No comments yet

Leave a comment