Technology · RT-Labs
RT-Labs SOEM vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 6 vulnerabilities in RT-Labs SOEM: 0 in the last 7 days and 6 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-82947, was published on 26 October 2026. 6 vulnerabilities in the last four weeks, up from none in the four before.
- Last 7 days
- 0
- Last 90 days
- 6
- Critical, all time
- 0
- Exploited in the wild
- 0
About RT-Labs SOEM
SOEM is a lightweight library for EtherCAT master communication and device control.
Latest RT-Labs SOEM vulnerabilities
- CVE-2026-82947: SOEM buffer over-read in frame processinghighCVSS 7.1
- CVE-2026-82946: SOEM use-after-free in message handlingmediumCVSS 6.5
- CVE-2026-82945: SOEM buffer overflow in device configurationmediumCVSS 6.5
- CVE-2026-82944: SOEM multi-segment data transfer buffer overflowhighCVSS 8.8
- CVE-2026-82943: SOEM buffer over-read via unvalidated device messagesmediumCVSS 6.5
- CVE-2026-70388: SOEM buffer overflow via malformed network messageshighCVSS 8.3
Most severe RT-Labs SOEM vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-82944: SOEM multi-segment data transfer buffer overflowhighCVSS 8.8
- CVE-2026-70388: SOEM buffer overflow via malformed network messageshighCVSS 8.3
- CVE-2026-82947: SOEM buffer over-read in frame processinghighCVSS 7.1
- CVE-2026-82946: SOEM use-after-free in message handlingmediumCVSS 6.5
- CVE-2026-82945: SOEM buffer overflow in device configurationmediumCVSS 6.5
- CVE-2026-82943: SOEM buffer over-read via unvalidated device messagesmediumCVSS 6.5
Vulnerabilities per week
6 vulnerabilities in the last four weeks, up from none in the four before. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 6 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many RT-Labs SOEM vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/soem)<a href="https://junglewise.ai/threats/technologies/soem"><img src="https://junglewise.ai/threats/technologies/soem/badge.svg" alt="RT-Labs SOEM vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/soem.json, and this page as text at https://junglewise.ai/threats/technologies/soem.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "RT-Labs SOEM vulnerabilities", https://junglewise.ai/threats/technologies/soem, 9 November 2026.