CVE-2026-86191 | BDVDB-2026-368571 Detail

Description#

SiYuan versions before v3.8.2 contain an information disclosure vulnerability in the getAttributeViewKeysByID endpoint that allows publish readers to enumerate private attribute view key definitions without verifying parent database visibility. Attackers can access the endpoint to retrieve complete key schemas including sensitive field names and relation definitions from hidden databases.

Impact#

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Exploit#

History#

1. Version 12026-09-05Record published in the CVE List.
2. Version 22026-09-08Most recent update recorded in the CVE List.