CVE-2026-71490 | OPNsense up to 26.1.10 ACL hasPrivilege privileges management

October 15, 2026 Yanac

A vulnerability, which was classified as problematic, has been found in OPNsense up to 26.1.10. This impacts the function OPNsenseCoreACL::hasPrivilege of the component ACL. This manipulation causes improper privilege management.

This vulnerability is registered as CVE-2026-71490. Remote exploitation of the attack is possible. No exploit is available.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More