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Product · RT-Labs

SOEM

6 known vulnerabilities.

SOEM at a glance

Last 12 months
6
Critical · all time
0
Exploited · all time
0
Public exploit · all time
0
New vulnerabilities per month · last 12 months
0 5 10 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 0 vulnerabilities Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 0 vulnerabilities Sep October 2026: 6 vulnerabilities November 2026: 0 vulnerabilities
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All Critical High Medium Low Exploited only Public exploit

6 results · Feed

  • High 7.1
    CVE-2026-82947

    Multiple Out-of-Bounds Reads in Frame Processing

    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 …

    RT-Labs SOEM
  • Medium 6.5
    CVE-2026-82946

    Null Pointer Dereference in Mailbox Error Handling

    SOEM version 2.0.0 and earlier contains a vulnerability where a malicious device can crash the master system. When the software receives an error response, it clears an internal pointer but continues processing. If another message arrives before timeout, the …

    RT-Labs SOEM
  • Medium 6.5
    CVE-2026-82945

    Memory Corruption via FMMU Configuration Table Overflow

    SOEM version 2.0.0 and earlier contains a vulnerability during device configuration where a malicious device can cause memory corruption. The software writes configuration data to a fixed-size array without checking if the array index exceeds its maximum size…

    RT-Labs SOEM
  • High 8.8
    CVE-2026-82944

    Buffer Overflow in CoE SDO Upload Multi-Segment Data Transfers

    SOEM version 2.0.0 and earlier contains a vulnerability in multi-segment data transfers where a malicious device can overflow memory buffers. The software checks the total size only once at the beginning, but doesn't track the cumulative size as multiple segm…

    RT-Labs SOEM
  • Medium 6.5
    CVE-2026-82943

    Out-of-Bounds Read via Unchecked Length Values

    SOEM version 2.0.0 and earlier contains vulnerabilities where a malicious device can send messages that cause the master to read data from memory locations beyond the intended buffer. The software uses length values from device responses without validating th…

    RT-Labs SOEM
  • High 8.3
    CVE-2026-70388

    Memory Corruption via Integer Underflow in Message Length Validation

    SOEM version 2.0.0 and earlier contains vulnerabilities where a malicious device on the network can send specially crafted messages that cause the master to write data outside allocated memory boundaries. The software performs arithmetic on message length val…

    RT-Labs SOEM