8.3

CVE-2026-6266

Aap-controller: aap-gateway: account hijacking and unauthorized access via unverified email linking

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.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerRed Hat
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Produkt Red Hat Ansible Automation Platform 2.5 for RHEL 8
Default Statusaffected
Version 0:4.6.28-3.el8ap
Version < *
Status unaffected
HerstellerRed Hat
≫
Produkt Red Hat Ansible Automation Platform 2.5 for RHEL 8
Default Statusaffected
Version 0:2.5.20260422-2.el8ap
Version < *
Status unaffected
HerstellerRed Hat
≫
Produkt Red Hat Ansible Automation Platform 2.5 for RHEL 8
Default Statusaffected
Version 0:2.5.20260422-2.el8ap
Version < *
Status unaffected
HerstellerRed Hat
≫
Produkt Red Hat Ansible Automation Platform 2.5 for RHEL 9
Default Statusaffected
Version 0:4.6.28-3.el9ap
Version < *
Status unaffected
HerstellerRed Hat
≫
Produkt Red Hat Ansible Automation Platform 2.5 for RHEL 9
Default Statusaffected
Version 0:2.5.20260422-2.el9ap
Version < *
Status unaffected
HerstellerRed Hat
≫
Produkt Red Hat Ansible Automation Platform 2.5 for RHEL 9
Default Statusaffected
Version 0:2.5.20260422-2.el9ap
Version < *
Status unaffected
HerstellerRed Hat
≫
Produkt Red Hat Ansible Automation Platform 2.6 for RHEL 9
Default Statusaffected
Version 0:4.7.11-2.el9ap
Version < *
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.04% 0.123
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
secalert@redhat.com 8.3 2.8 5.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
CWE-305 Authentication Bypass by Primary Weakness

The authentication algorithm is sound, but the implemented mechanism can be bypassed as the result of a separate weakness that is primary to the authentication error.