Bug 2567796 (CVE-2026-81190) - CVE-2026-81190 KurrentDB: KurrentDB: Arbitrary file read via secondary indexing queries
Summary: CVE-2026-81190 KurrentDB: KurrentDB: Arbitrary file read via secondary indexi...
Keywords:
Status: NEW
Alias: CVE-2026-81190
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-11-05 22:26 UTC by OSIDB Bzimport
Modified: 2026-11-06 01:29 UTC (History)
0 users

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Description OSIDB Bzimport 2026-11-05 22:26:47 UTC 
KurrentDB is a database engineered for modern software applications and event-driven architectures. In version 26.1.0, a user authorized to read the $all stream can use Secondary Indexing query capabilities to read arbitrary files accessible to the database process, enumerate directories, and issue HTTP GET requests from that process. The default configuration limits this privilege to administrators. The flaw does not permit file writes and does not expose environment variables. This issue is fixed in version 26.1.1.
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