CVE-2026-85213

Description

Kill Bill through 0.24.21 fails to enforce permission annotations on several AdminResource endpoints including getQueueEntries, invalidatesCache, and putOutOfRotation. Authenticated users with minimal account:read permissions can read internal queues, flush server caches, and disable the server by putting the host out of rotation.

References

• https://github.com/killbill/killbill
• https://github.com/killbill/killbill/blob/killbill-0.24.21/jaxrs/src/main/java/org/killbill/billing/jaxrs/resources/AdminResource.java
• https://github.com/killbill/killbill/issues/2251
• https://www.vulncheck.com/advisories/kill-bill-through-0.24.21-missing-authorization-on-adminresource-endpoints