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CVE-2026-19550

8.2 high SSVC exploitation: none Modified
NVD · CVE.org

A flaw was found in FreeIPA. The trust-fetch-domains command is gated by a read-only permission on the trust object rather than a trust-administration permission, allowing an authenticated, non-privileged IPA user to trigger a privileged Active Directory trust refresh using an attacker-supplied server and credentials, resulting in unauthorized, attacker-controlled modification of trusted-domain and ID-range identity data in the IPA LDAP directory.

Fix

Patch, vendor advisory and mitigation references on NVD 2

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 3

  1. References+1 references (now 11)NVD modified 2026-10-26 14:16
  2. References+2 references (now 10)NVD modified 2026-10-15 06:17
  3. First seenCVSS 8.2 · redhat, freeipaNVD modified 2026-10-14 23:17

Affected (CPE criteria) 5

  • cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux:10.0:*:*:*:*:*:*:*
  • cpe:2.3:a:freeipa:freeipa:*:*:*:*:*:*:*:*

References 11