[ CVE-2026-116805 · Published 27 Oct 2026 ]
Vulnerability in Openpanel-dev openpanel
CVSS 4.3
EPSS <1%No fix listed yet
[ Description ]Official description
OpenPanel before 3.0.0 contains an information disclosure vulnerability that allows read-level project members to obtain argon2id hashes of ingestion credentials through the client.list tRPC query. Attackers can request client.list with a project ID and receive full Client rows including the secret column, enabling offline verification of leaked secrets without audit trails.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.