CVE-2026-18141highCWE-295

CVE-2026-18141: falha de alta gravidade em Red Hat Ansible Automation Platform 2

Aap-gateway: aap-gateway: authentication bypass in event-driven ansible via forged http header

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21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 8.2epss 0.4%
A flaw was found in aap-gateway, a component of Ansible Automation Platform's Event-Driven Ansible (EDA). An unauthenticated remote attacker can bypass mutual Transport Layer Security (mTLS) authentication for event streams. This is achieved by manipulating the event stream URL and forging the HTTP Subject header. The system also inadvertently discloses the expected certificate subject in error messages, which simplifies the attack. This vulnerability allows an attacker to inject arbitrary events into EDA, potentially triggering automated workflows.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
Produtos afetados
Red Hat · Red Hat Ansible Automation Platform 2Red Hat · Red Hat Ansible Automation Platform 2.6Red Hat · Red Hat Ansible Automation Platform 2.6 for RHEL 9Red Hat · Red Hat Ansible Automation Platform 2.7
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