{"apiVersion":"1.0","identifier":"CVE-2026-72791","description":"SiYuan v3.7.4-alpha.1 (a pre-release; the endpoint does not exist in stable v3.7.3 or earlier) contains an information disclosure vulnerability in the /api/av/getAttributeViewFieldViews endpoint. The route is registered with CheckAuth only and applies no publish-access filtering, so reader-role callers can retrieve the complete database view structure — every view-s name, icon, layout type, and per-field Hidden flag — for any database whose avID is supplied, regardless of authorization. The issue was introduced by commit acfc02ee8 and fixed in v3.7.4.","publishedAt":"2026-08-12T20:17:50","lastModifiedAt":"2026-08-26T16:56:50","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-72791","cvssScore":5.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N","epssProbability":0.00237,"riskScore":0.59,"affectedProduct":"SiYuan","affectedVersions":"==3.7.4-alpha.1","vulnerabilityType":"Web app","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-72791","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-72791","en":"https://www.redsauce.net/en/cves/CVE-2026-72791","fr":"https://www.redsauce.net/fr/cves/CVE-2026-72791","pt":"https://www.redsauce.net/pt/cves/CVE-2026-72791","de":"https://www.redsauce.net/de/cves/CVE-2026-72791","sk":"https://www.redsauce.net/sk/cves/CVE-2026-72791","el":"https://www.redsauce.net/el/cves/CVE-2026-72791"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-72791"}}