CVE-2026-8980

UNKNOWN 0.0

Privilege Escalation

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

The Mennekes Amtron series (firmware versions ≤ 5.22.3) is vulnerable to privilege escalation. An authenticated low-privileged user can change the passwords of the admin (operator) and manufacturer accounts via crafted POST requests.

CWE	CWE-269
Vendor	mennekes
Product	amtron
Published	May 28, 2026
Last Updated	May 28, 2026

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Affected Versions

Mennekes / Amtron

0 ≤ 5.22.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗

cyberdanube.com: https://cyberdanube.com/security-research/multiple-vulnerabilities-in-mennekes-amtron-series/

Credits

S. Eisenreich-Dietz (CyberDanube)