PT-2026-66736 · Red Hat · Red Hat Directory Server 11+7

Ian Murphy · CVE-2026-11770 · Publicado 2026-07-31 · Atualizado 2026-07-31

Mitre

CVSS v3.1

7.5

Alta

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

A flaw was found in 389 Directory Server. An unauthenticated remote attacker can inject LDAP search filters into the CleanAllRUV replication status-check extended operation. Because the handler performs the search against cn=config with elevated replication plugin privileges and returns a boolean match result, the attacker can extract sensitive server configuration metadata, including replication bind DNs and password storage scheme information.

Correção

Enumeração de Fraquezas

CWE-90

Identificadores relacionados

CVE-2026-11770

Produtos afetados

Red Hat Directory Server 11

Red Hat Directory Server 12

Red Hat Directory Server 13

Red Hat Enterprise Linux 10

Red Hat Enterprise Linux 6

Red Hat Enterprise Linux 7

Red Hat Enterprise Linux 8

Red Hat Enterprise Linux 9

Referências · 4

• https://github.com/389ds/389-ds-base/blob/main/ldap/servers/plugins/replication/repl_extop.c · Nota
• https://access.redhat.com/security/cve/CVE-2026-11770 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-11770 · Nota de Segurança
• https://bugzilla.redhat.com/show_bug.cgi?id=2484802 · Nota