7.5
CVSSv2

CVE-2020-27265

Published: 14/01/2021 Updated: 21/01/2021
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

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, Software Toolbox TOP Server: All 6.x versions are vulnerable to a stack-based buffer overflow. Opening a specifically crafted OPC UA message could allow an malicious user to crash the server and remotely execute code.

Most Upvoted Vulmon Research Post

There is no Researcher post for this vulnerability
Would you like to share something about it? Sign up now to share your knowledge with the community.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

ge industrial gateway server 7.66

ge industrial gateway server 7.68.804

ptc kepware kepserverex 6.0

ptc kepware kepserverex 6.9

ptc opc-aggregator -

ptc thingworx industrial connectivity -

ptc thingworx kepware server 6.8

ptc thingworx kepware server 6.9

rockwellautomation kepserver enterprise 6.6.504.0

rockwellautomation kepserver enterprise 6.9.572.0

softwaretoolbox top server