Unrated severityNVD Advisory· Published Jan 13, 2021· Updated Aug 4, 2024
CVE-2020-27267
CVE-2020-27267
Description
KEPServerEX v6.0 to v6.9, ThingWorx Kepware Server v6.8 and v6.9, ThingWorx Industrial Connectivity (all versions), OPC-Aggregator (all versions), Rockwell Automation KEPServer Enterprise, GE Digital Industrial Gateway Server v7.68.804 and v7.66, and Software Toolbox TOP Server all 6.x versions, are vulnerable to a heap-based buffer overflow. Opening a specifically crafted OPC UA message could allow an attacker to crash the server and potentially leak data.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: 6.8,6.9
Patches
Vulnerability mechanics
References
1- us-cert.cisa.gov/ics/advisories/icsa-20-352-02mitrex_refsource_MISC
News mentions
0No linked articles in our index yet.