# MZ Automation Lib60870 vulnerabilities

Source: https://junglewise.ai/threats/technologies/lib60870  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/lib60870.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 4 vulnerabilities in MZ Automation Lib60870: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-63033, was published on 30 July 2026.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 4 (0 critical, 0 exploited in the wild)

## About MZ Automation Lib60870

An implementation of the IEC 60870-5-101/104 protocol stack for C and C++.

## Latest MZ Automation Lib60870 vulnerabilities

- [CVE-2026-63033: MZ Automation lib60870 out-of-bounds read in InformationObject_ParseObjectAddress](https://junglewise.ai/threats/cve-2026-63033-mz-automation-lib60870-out-of-bounds-read-in-informationobject) (medium, CVSS 6.5, published 30 Jul 2026)
- [CVE-2026-61893: MZ Automation lib60870 out-of-bounds read in TestCommand_getFromBuffer](https://junglewise.ai/threats/cve-2026-61893-mz-automation-lib60870-out-of-bounds-read-in-testcommand) (medium, CVSS 6.5, published 30 Jul 2026)
- [CVE-2026-16002: MZ Automation lib60870 out-of-bounds read in parsing process](https://junglewise.ai/threats/cve-2026-16002-mz-automation-lib60870-out-of-bounds-read-in-parsing-process) (high, CVSS 8.2, published 23 Jul 2026)
- [CVE-2026-51219: MZ Automation lib60870 heap buffer overflow in CS104 server](https://junglewise.ai/threats/cve-2026-51219-mz-automation-lib60870-heap-buffer-overflow-in-cs104-server) (info, CVSS 7.5, published 29 Jun 2026)

## Most severe MZ Automation Lib60870 vulnerabilities

- [CVE-2026-16002: MZ Automation lib60870 out-of-bounds read in parsing process](https://junglewise.ai/threats/cve-2026-16002-mz-automation-lib60870-out-of-bounds-read-in-parsing-process) (high, CVSS 8.2, published 23 Jul 2026)
- [CVE-2026-63033: MZ Automation lib60870 out-of-bounds read in InformationObject_ParseObjectAddress](https://junglewise.ai/threats/cve-2026-63033-mz-automation-lib60870-out-of-bounds-read-in-informationobject) (medium, CVSS 6.5, published 30 Jul 2026)
- [CVE-2026-61893: MZ Automation lib60870 out-of-bounds read in TestCommand_getFromBuffer](https://junglewise.ai/threats/cve-2026-61893-mz-automation-lib60870-out-of-bounds-read-in-testcommand) (medium, CVSS 6.5, published 30 Jul 2026)
- [CVE-2026-51219: MZ Automation lib60870 heap buffer overflow in CS104 server](https://junglewise.ai/threats/cve-2026-51219-mz-automation-lib60870-heap-buffer-overflow-in-cs104-server) (info, CVSS 7.5, published 29 Jun 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other MZ Automation technologies

- [MZ Automation Libiec61850](https://junglewise.ai/threats/technologies/libiec61850): 21 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "MZ Automation Lib60870 vulnerabilities", https://junglewise.ai/threats/technologies/lib60870, 9 November 2026.