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Rewterz Threat Advisory – CVE-2020-3391 – Cisco Digital Network Architecture Center Information Disclosure Vulnerability
July 3, 2020
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Rewterz Threat Advisory – CVE-2020-8477 – ICS: ABB System 800xA Information Manager

Severity

High

Analysis Summary

The affected product is vulnerable to a remote code execution attack that may allow an attacker to remotely execute arbitrary code. Successful exploitation of this vulnerability requires luring a user (on a host with the vulnerable IM component installed) to access a malicious website that instructs the user’s browser to load the vulnerable component before passing malicious input. This could cause the Display Services functionality to stop or malfunction.

Impact

Cross-site Scripting

Affected Vendors

ABB

Affected Products

  • Versions prior to 5.1 Rev E/5.1 FP4 Rev E TC6
  • Versions prior to 6.0.3.3 RU1
  • Versions prior to 6.1 RU1

Remediation

Refer to ICS advisory for the list of upgraded patches.

https://www.us-cert.gov/ics/advisories/icsa-20-184-02