AUGUST 15, 2026
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Case File

CVE-2026-19550

MEDIUM · CVSS 4.3 EPSS 0.19%

Source: NVD + CISA KEV + EPSS · Published 2026-08-11 · Last synced 2026-08-15

CyberRota Analysis

AI-Generated

A vulnerability in FreeIPA allows authenticated, non-privileged users to exploit the trust-fetch-domains command, which is improperly gated by read-only permissions instead of the necessary trust-administration permissions. This flaw can lead to unauthorized modifications of trusted-domain and ID-range identity data in the IPA LDAP directory, potentially compromising the integrity of Active Directory trust relationships. Organizations using FreeIPA should prioritize remediation to prevent potential exploitation by malicious insiders or external attackers.

CVE
CVE-2026-19550
Severity
MEDIUM
CVSS
4.3
EPSS
0.19%

Original NVD Description

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.