CVE-2026-6266

8.3 Élevée

Publiée le 04/05/2026 à 16:16 · Modifiée le 26/08/2026 à 18:16 · En attente d'analyse NVD · Source : secalert@redhat.com

Description

A flaw was found in the AAP gateway. The user auto-link strategy, introduced in AAP 2.6, automatically links an external Identity Provider (IDP) identity to an existing AAP user account based on email matching without verifying email ownership. This allows a remote attacker to potentially hijack a victim's account or gain unauthorized access to other accounts, including administrative accounts, by manipulating the IDP-provided email.

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Produits concernés

Red Hat Ansible Automation Platform 2.5 for RHEL 8
Red Hat Ansible Automation Platform 2.5 for RHEL 9
Red Hat Ansible Automation Platform 2.6 for RHEL 9
Red Hat Ansible Automation Platform 2.6

Scores CVSS

Version	Score	Source	Vecteur
3.1	8.3 Élevée	secalert@redhat.com	`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L`
3.1	8.1 Élevée	0b0ca135-0b70-47e7-9f44-1890c2a1c46c	`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N`

Faiblesses (CWE)

CWE-305

Références

https://access.redhat.com/errata/RHSA-2026:13508
https://access.redhat.com/errata/RHSA-2026:13512
https://access.redhat.com/errata/RHSA-2026:13545
https://access.redhat.com/security/cve/CVE-2026-6266
https://bugzilla.redhat.com/show_bug.cgi?id=2458142
https://access.redhat.com/errata/RHSA-2026:13508
https://access.redhat.com/errata/RHSA-2026:13512
https://access.redhat.com/errata/RHSA-2026:13545
https://access.redhat.com/security/cve/CVE-2026-6266
https://bugzilla.redhat.com/show_bug.cgi?id=2458142
https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-6266.json

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories