CVE-2022-26419— Rockwell Automation Studio 5000 Logix Designer Code Injection
Quick assessment
Affected
Omron CX-Position
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 CX-Position是日本Omron公司的一个位置控制软件。简化了位置控制的各个方面，从创建/编辑位置控制单元（NC 单元）中使用的数据到在线通信和监控操作。 Omron CX-Position存在安全漏洞，该漏洞源于在解析特定项目文件时，受影响的产品容易出现多个基于堆栈的缓冲区溢出情况。攻击者利用该漏洞在本地执行任意代码。
Possible ATT&CK Techniques 3 AI
T1059 · Command and Scripting Interpreter T1055 · Process Injection T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2022-26419
Vulnerability Information
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Vulnerability Title
Rockwell Automation Studio 5000 Logix Designer Code Injection
Source: CVE Program / CVE List V5
Vulnerability Description
Omron CX-Position (versions 2.5.3 and prior) is vulnerable to multiple stack-based buffer overflow conditions while parsing a specific project file, which may allow an attacker to locally execute arbitrary code.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
栈缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
Omron CX-Position 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Omron CX-Position是日本Omron公司的一个位置控制软件。简化了位置控制的各个方面，从创建/编辑位置控制单元（NC 单元）中使用的数据到在线通信和监控操作。 Omron CX-Position存在安全漏洞，该漏洞源于在解析特定项目文件时，受影响的产品容易出现多个基于堆栈的缓冲区溢出情况。攻击者利用该漏洞在本地执行任意代码。
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 |
|---|---|---|---|---|
| Omron | CX-Position | unspecified ~ 2.5.3 | - |
|
II. Public POCs for CVE-2022-26419
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2022-26419 (5)
-
https://www.zerodayinitiative.com/advisories/ZDI-22-575/ x_refsource_MISC
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https://www.zerodayinitiative.com/advisories/ZDI-22-580/ x_refsource_MISC
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https://www.zerodayinitiative.com/advisories/ZDI-22-576/ x_refsource_MISC
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https://www.cisa.gov/uscert/ics/advisories/icsa-22-088-02 x_refsource_CONFIRM
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https://www.zerodayinitiative.com/advisories/ZDI-22-579/ x_refsource_MISC
Same Patch Batch · Omron · 2022-04-01 · 4 CVEs total
| CVE-2022-25959 | 7.8 HIGH | Rockwell Automation Studio 5000 Logix Designer Improper Restriction of Operations within t |
| CVE-2022-26022 | 7.8 HIGH | Rockwell Automation Studio 5000 Logix Designer Out-of-Bounds Write |
| CVE-2022-26417 | 7.8 HIGH | Rockwell Automation Studio 5000 Logix Designer Use After Free |
IV. Related Vulnerabilities
Same vendor: Omron
-
CVE-2022-45792
Directory Traversal in Project File Format allows overwrite -
CVE-2022-45790
Omron FINS memory protection susceptible to bruteforce -
CVE-2022-45794
Omron CJ-series and CS-series unauthenticated filesystem acc -
CVE-2022-45793
Executable files writable by low-privileged users in Omron S -
CVE-2022-3396
OMRON CX-Programmer Out-of-bounds Write
V. Comments for CVE-2022-26419
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