CVE-2026-84683
Gravedad CVSS v3.1:
ALTA
Tipo:
CWE-79
Neutralización incorrecta de la entrada durante la generación de la página web (Cross-site Scripting)
Fecha de publicación:
23/09/2026
Última modificación:
25/09/2026
Descripción
*** Pendiente de traducción *** A flaw was found in Red Hat Ansible Automation Platform&#39;s automation-<br />
controller. The HTML view of job, ad hoc command, project update, and inventory<br />
update standard output escapes HTML metacharacters but does not remove ANSI<br />
terminal escape sequences before conversion to HTML. An ANSI OSC 8 hyperlink<br />
sequence in the output is expanded into an HTML anchor whose href is not scheme-<br />
filtered or escaped, so a low-privileged user who can produce output -- or an<br />
external party whose data a playbook echoes -- can embed a javascript: link that<br />
is rendered into a text/html response with no Content-Security-Policy. When a<br />
higher-privileged user views the output page and clicks the link, attacker-<br />
controlled JavaScript executes in their authenticated session, allowing actions<br />
as that user up to full platform takeover.
Impacto
Puntuación base 3.x
8.70
Gravedad 3.x
ALTA
Referencias a soluciones, herramientas e información
- https://access.redhat.com/errata/RHSA-2026:71113
- https://access.redhat.com/errata/RHSA-2026:71114
- https://access.redhat.com/errata/RHSA-2026:71177
- https://access.redhat.com/errata/RHSA-2026:71179
- https://access.redhat.com/security/cve/CVE-2026-84683
- https://bugzilla.redhat.com/show_bug.cgi?id=2527128


