MEDIUM
zhimaAi
CVE published 2026-10-16
CVE-2026-111656
CVE-2026-111656 is a medium-severity vulnerability in ChatWiki versions up to 2.9.6, allowing authenticated users to access and modify form filters of other tenants due to an insecure direct object reference. This issue, tracked as CWE-639, enables attackers to read filter rules and overwrite filter sort orders across tenants by manipulating form_id values in API requests.