CVE-2026-71461

Description

HostList.list() catches bare Exception and returns str(e) verbatim. Via host_filter, any authenticated user triggers Django FieldError (leaking complete Host model relation graph including internal reverse accessors) or PostgreSQL DataError (leaking raw database error strings). Two primitives: credential__search=x dumps ORM schema, name__regex=[bad reflects PostgreSQL errors.

CVSS Vector

References

• https://access.redhat.com/errata/RHSA-2026:71177
• https://access.redhat.com/security/cve/CVE-2026-71461
• https://bugzilla.redhat.com/show_bug.cgi?id=2512370