CVE-2026-109141 Generic System - Broken Access Control

A system contains a broken access control vulnerability caused by improper permission assignment to roles restricted to specific CAs, letting attackers create child CAs and ROAs with full permissions, exploit requires ability to send requests to bulk import endpoint.

CVSS base score 8.4 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
View the NVD record ↗

Details

Type
Broken Access Control
Impact
Broken Access Control
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L
Published
2 November 2026
Updated
3 November 2026
Weakness
CWE-639

Vendor fix

Restrict permissions properly for roles tied to specific CAs and validate authorization on bulk import endpoint.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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