Summary
Successful exploitation of this vulnerability could allow an attacker to upload arbitrary malicious code after gaining access to the communication to products utilizing ProConOS/ProConOS eCLR or MULTIPROG.
Vulnerabilities 1
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Critical 9.8
Insufficient Verification of Data Vulnerability in ProConOS/ProConOS eCLR SDK and MULTIPROG Engineering tool
An unauthenticated, remote attacker could upload malicious logic to the devices based on ProConOS/ProConOS eCLR in order to gain full control over the device.
Revision history
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#1
Publication Date
References
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ICS Advisory ICSA-22-172-04 Web Version
https://www.cisa.gov/news-events/ics-advisories/icsa-22-172-04
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Recommended Practices
https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01
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Recommended Practices
https://www.cisa.gov/uscert/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf
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Recommended Practices
https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B