{"id":"EUVD-2026-39124","enisaUuid":"54737c43-404e-3811-beee-3b9e08278579","description":"SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, the /api/icon/getDynamicIcon endpoint is explicitly excluded from authentication in SiYuan\u0027s kernel router (router.go, \"不需要鉴权\" -- no auth needed). When called with type\u003d8 and a valid block id parameter, this endpoint invokes RenderDynamicIconContentTemplate, which executes a Go template that includes the querySQL and queryBlocks functions. These functions run arbitrary SELECT statements against the SiYuan SQLite database. An unauthenticated network-adjacent attacker who knows a valid block ID can exfiltrate all user note content, tags, asset references, and block attributes from the database. This vulnerability is fixed in 3.7.0.","datePublished":"Jun 24, 2026, 9:15:14 PM","dateUpdated":"Jun 25, 2026, 1:21:27 PM","baseScore":5.9,"baseScoreVersion":"3.1","baseScoreVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","references":"https://github.com/siyuan-note/siyuan/security/advisories/GHSA-gcm7-57gf-953c\n","aliases":"CVE-2026-54068\nGHSA-gcm7-57gf-953c\n","assigner":"GitHub_M","epss":4.32,"enisaIdProduct":[{"id":"402cfcb5-c580-335d-81fd-8b0610ba0121","product":{"name":"SiYuan","vendor":{"name":"siyuan-note"}},"product_version":"\u003c 3.7.0"}],"enisaIdVendor":[{"id":"4ccaf576-f8e1-378d-b728-b0a4ed1baa0e","vendor":{"name":"siyuan-note"}}],"enisaIdVulnerability":[{"id":"29cd2b23-20ed-31f9-9195-5916c8eb43ce","vulnerability":{"id":"CVE-2026-54068","description":"SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, the /api/icon/getDynamicIcon endpoint is explicitly excluded from authentication in SiYuan\u0027s kernel router (router.go, \"不需要鉴权\" -- no auth needed). When called with type\u003d8 and a valid block id parameter, this endpoint invokes RenderDynamicIconContentTemplate, which executes a Go template that includes the querySQL and queryBlocks functions. These functions run arbitrary SELECT statements against the SiYuan SQLite database. An unauthenticated network-adjacent attacker who knows a valid block ID can exfiltrate all user note content, tags, asset references, and block attributes from the database. This vulnerability is fixed in 3.7.0.","datePublished":"Jun 24, 2026, 9:15:14 PM","dateUpdated":"Jun 25, 2026, 1:21:27 PM","status":"PUBLISHED","baseScore":5.9,"baseScoreVersion":"3.1","baseScoreVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","references":"https://github.com/siyuan-note/siyuan/security/advisories/GHSA-gcm7-57gf-953c\n","enisa_id":"EUVD-2026-39124\n","assigner":"GitHub_M","epss":4.32,"dataProcessed":"Nov 7, 2026, 7:20:27 AM","vulnerabilityProduct":[{"id":"540bb1fc-4d66-3184-944a-10e774712bb6","product":{"name":"SiYuan","vendor":{"name":"siyuan-note"}},"product_version":"\u003c 3.7.0"}],"vulnerabilityVendor":[{"id":"b35ff48a-c081-330a-90da-56c6b1f61ff2","vendor":{"name":"siyuan-note"}}]}},{"id":"ad4e5379-b801-3bfb-83f8-046b5ea1b84c","vulnerability":{"id":"GHSA-gcm7-57gf-953c","description":"SiYuan: Unauthenticated SQLite Data Exfiltration via Template Injection in /api/icon/getDynamicIcon","datePublished":"Jul 10, 2026, 7:26:00 PM","dateUpdated":"Jul 10, 2026, 7:26:00 PM","baseScore":0.0,"references":"https://github.com/siyuan-note/siyuan/security/advisories/GHSA-gcm7-57gf-953c\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-54068\nhttps://github.com/siyuan-note/siyuan\n","enisa_id":"EUVD-2026-39124\n","aliases":"GHSA-gcm7-57gf-953c\nCVE-2026-54068\n","epss":0.0,"dataProcessed":"Nov 1, 2026, 2:02:28 AM","vulnerabilityProduct":[],"vulnerabilityVendor":[]}}],"enisaIdAdvisory":[]}