{"apiVersion":"1.0","identifier":"CVE-2026-72804","description":"SiYuan versions before v3.7.4 fail to validate publish-password tier in getGraph and getLocalGraph endpoints, allowing anonymous readers to retrieve block-level content of password-protected documents. Attackers can call these endpoints without supplying a password to read protected document content and the complete reference topology.","publishedAt":"2026-08-12T20:17:52","lastModifiedAt":"2026-08-26T16:56:50","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-72804","cvssScore":8.6,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","epssProbability":0.00255,"riskScore":0.88,"affectedProduct":"SiYuan","affectedVersions":"<3.7.4","vulnerabilityType":"Web app","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-72804","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-72804","en":"https://www.redsauce.net/en/cves/CVE-2026-72804","fr":"https://www.redsauce.net/fr/cves/CVE-2026-72804","pt":"https://www.redsauce.net/pt/cves/CVE-2026-72804","de":"https://www.redsauce.net/de/cves/CVE-2026-72804","sk":"https://www.redsauce.net/sk/cves/CVE-2026-72804","el":"https://www.redsauce.net/el/cves/CVE-2026-72804"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-72804"}}