Vulnerability in Mb Connect Line Mbconnect24
CVE-2026-10521
An high privileged remote attacker can access a hidden configuration method, that should not be accessible by any user, to modify critical program parameters. This can result in a total loss of confidentiality, integrity and availability.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Mb Connect Line Mbconnect24 — versions 0.0.0, 2.20.1
- Mb Connect Line Mymbconnect24 — versions 0.0.0, 2.20.1
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-10521?
- CVE-2026-10521 is a high-severity vulnerability in Mb Connect Line Mbconnect24, classified under Direct Request (Forced Browsing). CVSS score: 7.2/10. Published 2026-06-23.
- How severe is CVE-2026-10521?
- High severity. CVSS v3 base score is 7.2 out of 10.