جزئیات آسیب‌پذیری

A flaw was found in FreeIPA. The self-managed OTP token ACI does not require authentication and does not restrict which attributes may be added alongside the token entry. An unauthenticated LDAP client can exploit this, combined with a related flaw in the underlying directory server's ACI evaluation (tracked separately), to create an arbitrary attacker-controlled Kerberos principal and have it added to the administrators group. This allows a remote, unauthenticated attacker to obtain genuine FreeIPA administrator-group membership and perform administrative operations against the directory and, on SID-enabled deployments, other IdM services.

• https://access.redhat.com/errata/RHSA-2026:70564 vendor-advisoryx_refsource_REDHAT
• https://access.redhat.com/errata/RHSA-2026:72279 vendor-advisoryx_refsource_REDHAT
• https://access.redhat.com/errata/RHSA-2026:82935 vendor-advisoryx_refsource_REDHAT
• https://access.redhat.com/errata/RHSA-2026:83083 vendor-advisoryx_refsource_REDHAT
• https://access.redhat.com/errata/RHSA-2026:83084 vendor-advisoryx_refsource_REDHAT
• https://access.redhat.com/errata/RHSA-2026:83085 vendor-advisoryx_refsource_REDHAT
• https://access.redhat.com/errata/RHSA-2026:83460 vendor-advisoryx_refsource_REDHAT
• https://access.redhat.com/errata/RHSA-2026:83461 vendor-advisoryx_refsource_REDHAT
• https://access.redhat.com/errata/RHSA-2026:89836 vendor-advisoryx_refsource_REDHAT
• https://access.redhat.com/errata/RHSA-2026:93071 vendor-advisoryx_refsource_REDHAT
• https://access.redhat.com/errata/RHSA-2026:93452 vendor-advisoryx_refsource_REDHAT
• https://access.redhat.com/security/cve/CVE-2026-76578 vdb-entryx_refsource_REDHAT
• https://bugzilla.redhat.com/show_bug.cgi?id=2519522 issue-trackingx_refsource_REDHAT