Bug 2387671 (CVE-2025-8866) - CVE-2025-8866 yugabytedb: YugabyteDB authentication bypass
Summary: CVE-2025-8866 yugabytedb: YugabyteDB authentication bypass
Keywords:
Status: NEW
Alias: CVE-2025-8866
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: 2025-08-11 17:01 UTC by OSIDB Bzimport
Modified: 2025-08-11 19:39 UTC (History)
23 users (show)

Fixed In Version:
Clone Of:
Environment:
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Description OSIDB Bzimport 2025-08-11 17:01:30 UTC 
YugabyteDB Anywhere web server does not properly enforce authentication for the /metamaster/universe API endpoint. An unauthenticated attacker could exploit this flaw to obtain server networking configuration details, including private and public IP addresses and DNS records.
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