[ CVE-2026-82947 · Published 26 Oct 2026 ]
Vulnerability in RT-Labs AB SOEM
CVSS 7.1
EPSS <1%No fix listed yet
[ Description ]Official description
SOEM version 2.0.0 and earlier contains multiple vulnerabilities in frame processing where a malicious device can cause the master to read data outside allocated buffers. The software uses length and offset values from device messages without validating them against buffer sizes. This can cause the master to access invalid memory locations, potentially disclosing sensitive information or causing crashes.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.