{"items":[{"id":"NVI-00013083","kind":"vulnerability","title":"SiYuan: The reference filter for getRefIDs checks visibility but not the password tier, disclosing that password-protected documents reference a given block","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-vg99-7gj7-2fr5","CVE-2026-73606"],"plain_summary":"GitHub lists this reviewed advisory for github.com/siyuan-note/siyuan/kernel. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-7773a712649a130aa279a1152270efd6"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-01T16:29:36.000Z","value":"5.8 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-58c1cd2d87bf4de9cc51e175960eef34"},{"kind":"CVSS","as_of":"2026-10-24T15:10:00.190Z","value":"5.8 MEDIUM (3.1)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-7773a712649a130aa279a1152270efd6"},{"kind":"CVSS","as_of":"2026-10-24T15:10:00.190Z","value":"6.9 MEDIUM (4.0)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-7773a712649a130aa279a1152270efd6"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-58c1cd2d87bf4de9cc51e175960eef34","url":"https://github.com/advisories/GHSA-vg99-7gj7-2fr5","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-vg99-7gj7-2fr5","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T01:40:00.567Z"},{"id":"sr-7773a712649a130aa279a1152270efd6","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-73606","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-73606","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-04T09:58:54.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-58c1cd2d87bf4de9cc51e175960eef34"],"technology":"github.com/siyuan-note/siyuan/kernel","known_exclusions":[],"conditions_summary":"### Summary\n\n`/api/block/getRefIDs` filters its results for reader roles through a helper that checks only the visibility tiers. The password tier is not checked, because the helper does not receive the request context and therefore cannot evaluate the publish auth cookie. A reader who has not entered a document's publish password learns that the document references a given block.\n\nA function ten lines away in the same file does perform the full check, on the same input type.\n\n### Details\n\n**Route,** identical at `eef105683` (`kernel/api/router.go:235`) and dev `a7ae96ce` (`:245`):\n\n```go\nginServer.Handle(\"POST\", \"/api/block/getRefIDs\", model.CheckAuth, getRefIDs)\n```\n\nNo `CheckReadonly`, no `CheckAdminRole`.\n\n**The filter chain.** `getRefIDs` (`kernel/api/block.go:631`) checks `isEncryptedNotebookDeniedForPublish`, calls `model.GetBlockRefsInBox`, then for read-only roles:\n\n```go\npublishIgnore := model.GetInvisiblePublishAccess(publishAccess)\nrefDefs, originalRefBlockIDs = model.FilterRefDefsByPublishIgnore(publishIgnore, refDefs)\n```\n\n`FilterRefDefsByPublishIgnore` (`kernel/model/publish_access.go:1324`) collects the reference and definition identifiers, resolves their block tree","public_affected_ranges":["< 0.0.0-20260812083335-251596fc0de2"]}],"null_published_at":"2026-11-08T15:11:49.356Z","source_updated_at":"2026-10-01T16:29:36.000Z","source_disclosed_at":"2026-10-01T16:29:35.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-11-01T01:40:00.567Z"},{"id":"NVI-00013083","kind":"vulnerability","title":"SiYuan: The reference filter for getRefIDs checks visibility but not the password tier, disclosing that password-protected documents reference a given block","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-vg99-7gj7-2fr5","CVE-2026-73606"],"plain_summary":"GitHub lists this reviewed advisory for github.com/siyuan-note/siyuan/kernel. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-58c1cd2d87bf4de9cc51e175960eef34"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-01T16:29:36.000Z","value":"5.8 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-58c1cd2d87bf4de9cc51e175960eef34"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-58c1cd2d87bf4de9cc51e175960eef34","url":"https://github.com/advisories/GHSA-vg99-7gj7-2fr5","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-vg99-7gj7-2fr5","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T01:40:00.567Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-58c1cd2d87bf4de9cc51e175960eef34"],"technology":"github.com/siyuan-note/siyuan/kernel","known_exclusions":[],"conditions_summary":"### Summary\n\n`/api/block/getRefIDs` filters its results for reader roles through a helper that checks only the visibility tiers. The password tier is not checked, because the helper does not receive the request context and therefore cannot evaluate the publish auth cookie. A reader who has not entered a document's publish password learns that the document references a given block.\n\nA function ten lines away in the same file does perform the full check, on the same input type.\n\n### Details\n\n**Route,** identical at `eef105683` (`kernel/api/router.go:235`) and dev `a7ae96ce` (`:245`):\n\n```go\nginServer.Handle(\"POST\", \"/api/block/getRefIDs\", model.CheckAuth, getRefIDs)\n```\n\nNo `CheckReadonly`, no `CheckAdminRole`.\n\n**The filter chain.** `getRefIDs` (`kernel/api/block.go:631`) checks `isEncryptedNotebookDeniedForPublish`, calls `model.GetBlockRefsInBox`, then for read-only roles:\n\n```go\npublishIgnore := model.GetInvisiblePublishAccess(publishAccess)\nrefDefs, originalRefBlockIDs = model.FilterRefDefsByPublishIgnore(publishIgnore, refDefs)\n```\n\n`FilterRefDefsByPublishIgnore` (`kernel/model/publish_access.go:1324`) collects the reference and definition identifiers, resolves their block tree","public_affected_ranges":["< 0.0.0-20260812083335-251596fc0de2"]}],"null_published_at":"2026-11-01T07:29:12.917Z","source_updated_at":"2026-10-01T16:29:36.000Z","source_disclosed_at":"2026-10-01T16:29:35.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-11-01T01:40:00.567Z"}],"next_cursor":null,"snapshot_revision":"42594"}