Vendor
MZ Automation vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 17 vulnerabilities in MZ Automation: 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-2026-68908, was published on 16 October 2026. 6 vulnerabilities in the last four weeks, up from none in the four before. 2 technologies have a page of their own.
- Last 7 days
- 0
- Last 90 days
- 6
- Critical, all time
- 0
- Exploited in the wild
- 0
About MZ Automation
A provider of communication protocols and software solutions for power systems and industrial automation.
MZ Automation technologies
Latest MZ Automation vulnerabilities
- CVE-2026-68908: libIEC61850 invalid free in MMS report serializationmediumCVSS 5.3
- CVE-2026-68907: libIEC61850 buffer over-read in dataset access handlerinfo
- CVE-2026-68906: libIEC61850 infinite loop in ACSE parseUserInformationinfo
- CVE-2026-57446: libIEC61850 MMS ObtainFile double-free denial of servicemediumCVSS 5.3
- CVE-2026-48741: libIEC61850 NULL pointer dereference in MMS read servicehighCVSS 7.5
- CVE-2026-48503: libIEC61850 MMS file service information disclosurehighCVSS 7.5
- CVE-2026-19259: MZ Automation libiec61850 heap buffer overflow in MmsMappingmediumCVSS 5.3EPSS 0.2%
- CVE-2026-18582: mz-automation libiec61850 invalid free in report handlingmediumCVSS 5.3EPSS 0.9%
- CVE-2026-52134: MZ Automation libiec61850 authentication bypass in parseGoosePayloadinfoCVSS 0
- CVE-2026-63033: MZ Automation lib60870 out-of-bounds read in InformationObject_ParseObjectAddressmediumCVSS 6.5
- CVE-2026-61893: MZ Automation lib60870 out-of-bounds read in TestCommand_getFromBuffermediumCVSS 6.5
- CVE-2026-50103: MZ Automation libIEC61850 NULL pointer dereference in GOOSE parsermediumCVSS 6.5
- CVE-2026-50039: MZ Automation libIEC61850 stack-based buffer overflow via Read RequesthighCVSS 7.5
- CVE-2026-50032: MZ Automation libIEC61850 NULL pointer dereference in MMS handlerhighCVSS 7.5
- CVE-2026-49035: MZ Automation libIEC61850 heap overflow in MMS Initiate requesthighCVSS 8.1
- CVE-2026-16002: MZ Automation lib60870 out-of-bounds read in parsing processhighCVSS 8.2
- CVE-2026-51219: MZ Automation lib60870 heap buffer overflow in CS104 serverinfoCVSS 7.5
Most severe MZ Automation vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-16002: MZ Automation lib60870 out-of-bounds read in parsing processhighCVSS 8.2
- CVE-2026-49035: MZ Automation libIEC61850 heap overflow in MMS Initiate requesthighCVSS 8.1
- CVE-2026-48741: libIEC61850 NULL pointer dereference in MMS read servicehighCVSS 7.5
- CVE-2026-48503: libIEC61850 MMS file service information disclosurehighCVSS 7.5
- CVE-2026-50039: MZ Automation libIEC61850 stack-based buffer overflow via Read RequesthighCVSS 7.5
- CVE-2026-50032: MZ Automation libIEC61850 NULL pointer dereference in MMS handlerhighCVSS 7.5
- CVE-2026-63033: MZ Automation lib60870 out-of-bounds read in InformationObject_ParseObjectAddressmediumCVSS 6.5
- CVE-2026-61893: MZ Automation lib60870 out-of-bounds read in TestCommand_getFromBuffermediumCVSS 6.5
- CVE-2026-50103: MZ Automation libIEC61850 NULL pointer dereference in GOOSE parsermediumCVSS 6.5
- CVE-2026-18582: mz-automation libiec61850 invalid free in report handlingmediumCVSS 5.3EPSS 0.9%
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 | 6 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 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 MZ Automation vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/mz-automation)<a href="https://junglewise.ai/threats/vendors/mz-automation"><img src="https://junglewise.ai/threats/vendors/mz-automation/badge.svg" alt="MZ Automation 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/vendors/mz-automation.json, and this page as text at https://junglewise.ai/threats/vendors/mz-automation.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, "MZ Automation vulnerabilities", https://junglewise.ai/threats/vendors/mz-automation, 9 November 2026.