What is CVE-2026-12212?

CVE-2026-12212 is a medium-severity vulnerability in Hcengineering Huly Platform, classified under Incorrect Privilege Assignment. CVSS score: 4.3/10. Published 2026-06-15.

How severe is CVE-2026-12212?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Privilege escalation in Hcengineering Huly Platform

CVE-2026-12212

A vulnerability has been found in hcengineering Huly Platform up to 0.7.0. Affected is the function getMailboxSecret of the file server/account/src/operations.ts of the component RPC Interface. The manipulation leads to improper access con…

EPSS: 0.002 (11.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Hcengineering Huly Platform — versions 0.1, 0.2, 0.3

Weakness classification (CWE)

References

cna@vuldb.com (third-party-advisory)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)

Frequently asked questions

What is CVE-2026-12212?: CVE-2026-12212 is a medium-severity vulnerability in Hcengineering Huly Platform, classified under Incorrect Privilege Assignment. CVSS score: 4.3/10. Published 2026-06-15.
How severe is CVE-2026-12212?: Medium severity. CVSS v3 base score is 4.3 out of 10.