ZDI-CAN-6609: OMRON CX-One CX-Programmer CXP File Parsing Use-After-Free Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of OMRON CX-One CX-Programmer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of CXP files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Omron CX-One |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-CAN-6609?
ZDI-CAN-6609 is classified as a critical vulnerability due to its potential for arbitrary code execution by remote attackers.
How do I fix ZDI-CAN-6609?
To remediate ZDI-CAN-6609, ensure that your installation of OMRON CX-One CX-Programmer is updated to the latest version provided by the vendor.
What type of attacks can exploit ZDI-CAN-6609?
ZDI-CAN-6609 can be exploited through social engineering techniques, requiring user interaction to access a malicious page or file.
Who is affected by ZDI-CAN-6609?
ZDI-CAN-6609 affects users of OMRON CX-One CX-Programmer software that have not applied the necessary updates.
Is user interaction required for ZDI-CAN-6609 exploitation?
Yes, user interaction is required for the exploitation of ZDI-CAN-6609, as the target must visit a malicious page or open a malicious file.
- agent/references
- agent/softwarecombine
- collector/zdi-advisory
- source/ZDI
- alias/ZDI-19-344
- alias/ZDI-CAN-6609
- alias/CVE-2019-6556
- agent/software-canonical-lookup
- agent/title
- agent/severity
- agent/type
- agent/description
- agent/event
- agent/tags
- agent/source
- vendor/omron
- canonical/omron cx-one