{"items":[{"id":"NVI-00015344","kind":"vulnerability","title":"SiYuan: Anonymous publish-password authentication bypass via getHeadingChildrenDOM / getHeading*Transaction / getBacklinkDoc (publish mode)","revision":3,"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-7j72-f6wg-cxw6","CVE-2026-68584"],"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-06a69ca4a52685d77aa9d3c3e6dbfeb0"],"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":"2026-09-08T18:03:33.000Z","value":"8.6 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-5d76c0c2cb412aac7d31ebd88727c06f"},{"kind":"CVSS","as_of":"2026-10-23T21:10:00.157Z","value":"8.6 HIGH (3.1)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-0d5aa49dd669d1d0ddaf57f6349f965b"},{"kind":"CVSS","as_of":"2026-10-23T21:10:00.157Z","value":"9.2 CRITICAL (4.0)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-0d5aa49dd669d1d0ddaf57f6349f965b"},{"kind":"EPSS","as_of":"2026-11-05T12:03:04.000Z","value":"0.535%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.45272. Missing scores are unknown.","source_id":"sr-06a69ca4a52685d77aa9d3c3e6dbfeb0"}],"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-5d76c0c2cb412aac7d31ebd88727c06f","url":"https://github.com/advisories/GHSA-7j72-f6wg-cxw6","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-7j72-f6wg-cxw6","publisher":"GitHub Advisory Database","observed_at":"2026-11-02T02:20:31.767Z"},{"id":"sr-0d5aa49dd669d1d0ddaf57f6349f965b","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-68584","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-68584","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-08T15:07:54.921Z"},{"id":"sr-06a69ca4a52685d77aa9d3c3e6dbfeb0","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-68584","publisher":"FIRST EPSS","observed_at":"2026-11-06T07:17:46.395Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-5d76c0c2cb412aac7d31ebd88727c06f"],"technology":"github.com/siyuan-note/siyuan/kernel","known_exclusions":[],"conditions_summary":"**CVE:** This vulnerability corresponds to CVE-2026-68584.\n\n### Summary\n\nSiYuan's publish mode defines a \"protected\" access level: a document that is publicly listed but requires a password to read (per the product's own UI help text, protected = \"Publicly visible, requires password to access\"). The password is enforced on the primary content path (`getDoc`, via `FilterContentByPublishAccess`).\n\nSeveral other content-returning endpoints `getHeadingChildrenDOM`, `getHeadingDeleteTransaction`/`getHeadingLevelTransaction`/ `getHeadingInsertTransaction`, and `getBacklinkDoc`/`getBackmentionDoc` return rendered block DOM with **no password check at all**. Combined with reader-reachable endpoints that leak a protected document's internal block IDs, an anonymous reader can retrieve the full body of a password-protected document without the password. This has been reproduced end-to-end on a live instance.\n\n### Details\n\n**The password control and where it is enforced.** Publish access has five levels encoded in `visible`/`password`/`disable`: public, protected (password), hidden, private (password), forbidden. `getDoc` correctly enforces th","public_affected_ranges":["< 0.0.0-20260721020826-2d069dce84a2"]}],"null_published_at":"2026-11-08T19:53:44.023Z","source_updated_at":"2026-09-08T18:03:33.000Z","source_disclosed_at":"2026-09-03T21:22:42.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-11-02T02:20:31.767Z"},{"id":"NVI-00015344","kind":"vulnerability","title":"SiYuan: Anonymous publish-password authentication bypass via getHeadingChildrenDOM / getHeading*Transaction / getBacklinkDoc (publish mode)","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-7j72-f6wg-cxw6","CVE-2026-68584"],"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-06a69ca4a52685d77aa9d3c3e6dbfeb0"],"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":"2026-09-08T18:03:33.000Z","value":"8.6 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-5d76c0c2cb412aac7d31ebd88727c06f"},{"kind":"EPSS","as_of":"2026-11-05T12:03:04.000Z","value":"0.535%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.45272. Missing scores are unknown.","source_id":"sr-06a69ca4a52685d77aa9d3c3e6dbfeb0"}],"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-5d76c0c2cb412aac7d31ebd88727c06f","url":"https://github.com/advisories/GHSA-7j72-f6wg-cxw6","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-7j72-f6wg-cxw6","publisher":"GitHub Advisory Database","observed_at":"2026-11-02T02:20:31.767Z"},{"id":"sr-06a69ca4a52685d77aa9d3c3e6dbfeb0","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-68584","publisher":"FIRST EPSS","observed_at":"2026-11-06T07:17:46.395Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-5d76c0c2cb412aac7d31ebd88727c06f"],"technology":"github.com/siyuan-note/siyuan/kernel","known_exclusions":[],"conditions_summary":"**CVE:** This vulnerability corresponds to CVE-2026-68584.\n\n### Summary\n\nSiYuan's publish mode defines a \"protected\" access level: a document that is publicly listed but requires a password to read (per the product's own UI help text, protected = \"Publicly visible, requires password to access\"). The password is enforced on the primary content path (`getDoc`, via `FilterContentByPublishAccess`).\n\nSeveral other content-returning endpoints `getHeadingChildrenDOM`, `getHeadingDeleteTransaction`/`getHeadingLevelTransaction`/ `getHeadingInsertTransaction`, and `getBacklinkDoc`/`getBackmentionDoc` return rendered block DOM with **no password check at all**. Combined with reader-reachable endpoints that leak a protected document's internal block IDs, an anonymous reader can retrieve the full body of a password-protected document without the password. This has been reproduced end-to-end on a live instance.\n\n### Details\n\n**The password control and where it is enforced.** Publish access has five levels encoded in `visible`/`password`/`disable`: public, protected (password), hidden, private (password), forbidden. `getDoc` correctly enforces th","public_affected_ranges":["< 0.0.0-20260721020826-2d069dce84a2"]}],"null_published_at":"2026-11-08T15:11:49.401Z","source_updated_at":"2026-09-08T18:03:33.000Z","source_disclosed_at":"2026-09-03T21:22:42.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-11-02T02:20:31.767Z"},{"id":"NVI-00015344","kind":"vulnerability","title":"SiYuan: Anonymous publish-password authentication bypass via getHeadingChildrenDOM / getHeading*Transaction / getBacklinkDoc (publish mode)","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-7j72-f6wg-cxw6","CVE-2026-68584"],"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-5d76c0c2cb412aac7d31ebd88727c06f"],"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":"2026-09-08T18:03:33.000Z","value":"8.6 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-5d76c0c2cb412aac7d31ebd88727c06f"}],"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-5d76c0c2cb412aac7d31ebd88727c06f","url":"https://github.com/advisories/GHSA-7j72-f6wg-cxw6","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-7j72-f6wg-cxw6","publisher":"GitHub Advisory Database","observed_at":"2026-11-02T02:20:31.767Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-5d76c0c2cb412aac7d31ebd88727c06f"],"technology":"github.com/siyuan-note/siyuan/kernel","known_exclusions":[],"conditions_summary":"**CVE:** This vulnerability corresponds to CVE-2026-68584.\n\n### Summary\n\nSiYuan's publish mode defines a \"protected\" access level: a document that is publicly listed but requires a password to read (per the product's own UI help text, protected = \"Publicly visible, requires password to access\"). The password is enforced on the primary content path (`getDoc`, via `FilterContentByPublishAccess`).\n\nSeveral other content-returning endpoints `getHeadingChildrenDOM`, `getHeadingDeleteTransaction`/`getHeadingLevelTransaction`/ `getHeadingInsertTransaction`, and `getBacklinkDoc`/`getBackmentionDoc` return rendered block DOM with **no password check at all**. Combined with reader-reachable endpoints that leak a protected document's internal block IDs, an anonymous reader can retrieve the full body of a password-protected document without the password. This has been reproduced end-to-end on a live instance.\n\n### Details\n\n**The password control and where it is enforced.** Publish access has five levels encoded in `visible`/`password`/`disable`: public, protected (password), hidden, private (password), forbidden. `getDoc` correctly enforces th","public_affected_ranges":["< 0.0.0-20260721020826-2d069dce84a2"]}],"null_published_at":"2026-11-03T10:03:26.571Z","source_updated_at":"2026-09-08T18:03:33.000Z","source_disclosed_at":"2026-09-03T21:22:42.000Z","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":"2026-11-02T02:20:31.767Z"}],"next_cursor":null,"snapshot_revision":"42594"}