Auth bypass in Toptech Systems Multiload Ii+
CVE-2026-12562
The RCU II+ and Multiload II+ are vulnerable to an unauthenticated service that exposes a debug interface granting full root-level access to the embedded system. This vulnerability stems from a network-accessible port running a Target C…
Vulnerability class: Broken Authentication
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Toptech Systems Multiload Ii+ — versions 0
- Toptech Systems Rcu Ii+ — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-12562?
- CVE-2026-12562 is a high-severity vulnerability in Toptech Systems Multiload Ii+, classified under Missing Authentication for Critical Function. CVSS score: 8.8/10. Published 2026-07-30.
- How severe is CVE-2026-12562?
- High severity. CVSS v3 base score is 8.8 out of 10.