CVE-2026-16071

Katalog CVE

CVSS 5.4 · Medium EPSS 0,32%

Kerentanan Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection') pada redhat build of keycloak. Skor CVSS 3.1 5.4 (Medium) menurut redhat.com.

Deskripsi (NVD)

A flaw was found in the LDAP storage provider of Keycloak, which is used to federate user identities from external directories. The issue occurs when a delegated administrator performs a search using a specific LDAP entry Distinguished Name (DN). Due to missing validation, the system allows lookups for users located outside the configured search boundary, leading to the disclosure of account information from unauthorized parts of the directory and unintended importing of those users into local storage.

Rincian

Terbit di NVD

5 Agustus 2026

Terakhir diubah

31 Agustus 2026

Status NVD

Modified

CVSS 3.1

5.4 (Medium), sumber redhat.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-90: Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
CWE-269: Improper Privilege Management

EPSS (30 hari)

0,32% peluang dieksploitasi; lebih tinggi dari 22,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://access.redhat.com/errata/RHSA-2026:50846 advisory vendor
• https://access.redhat.com/errata/RHSA-2026:50847 advisory vendor
• https://access.redhat.com/errata/RHSA-2026:50848 advisory vendor
• https://access.redhat.com/errata/RHSA-2026:50849 advisory vendor
• https://access.redhat.com/security/cve/CVE-2026-16071 advisory vendor
• https://bugzilla.redhat.com/show_bug.cgi?id=2501720 issue tracking · advisory vendor