CVE-2026-104047

Sssd: sssd: information disclosure via query injection in entra id lookups

MEDIUM
5.3
CVSS Score
Published: October 6, 2026 at 07:34 PM UTC
Updated: October 31, 2026 at 10:16 AM UTC
3 products affected across 2 vendorsEnterprise LinuxOpenShift Container PlatformSssd

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

A flaw was found in SSSD. When configured to use Microsoft Entra ID, search inputs are not properly sanitized before being incorporated into directory query filters. A local user can exploit this vulnerability by submitting a crafted lookup request, manipulating the query logic to cause unauthorized information disclosure from the directory.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (2)

VDB Entryx_refsource_REDHATVendor AdvisoryIssue Tracking
Source: cverecord
https://access.redhat.com/security/cve/CVE-2026-104047
Issue Trackingx_refsource_REDHATExploitMitigationVendor Advisory
Source: cverecord
https://bugzilla.redhat.com/show_bug.cgi?id=2478616

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMredhat
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
LOW
Vector?

Quick Info

StatusANALYZED
CWE
CWE-140

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