Bug 2487602 (CVE-2026-48096) - CVE-2026-48096 OpenFGA: OpenFGA: Incorrect authorization due to cache key collision in iterator caching
Summary: CVE-2026-48096 OpenFGA: OpenFGA: Incorrect authorization due to cache key col...
Keywords:
Status: NEW
Alias: CVE-2026-48096
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-06-10 16:01 UTC by OSIDB Bzimport
Modified: 2026-06-18 08:32 UTC (History)
17 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description OSIDB Bzimport 2026-06-10 16:01:54 UTC 
OpenFGA is an authorization/permission engine built for developers. Prior to version 1.16.0, when iterator caching is enabled, two distinct check requests can produce the same cache key, leading to OpenFGA reusing an earlier cached result for a subsequent request. This issue has been patched in version 1.16.0.
Note You need to log in before you can comment on or make changes to this bug.