{"cve":"CVE-2026-32747","nvd":{"published":"2026-03-19T21:17:10.737","modified":"2026-06-17T10:36:18.913","status":"Analyzed","description":"SiYuan is a personal knowledge management system. In versions 3.6.0 and below, the globalCopyFiles API  eads source files using filepath.Abs() with no workspace boundary check, relying solely on util.IsSensitivePath() whose blocklist omits /proc/, /run/secrets/, and home directory dotfiles. An admin can copy /proc/1/environ or Docker secrets into the workspace and read them via the standard file API. An admin can exfiltrate any file readable by the SiYuan process that falls outside the incomplete blocklist. In containerized deployments this includes all injected secrets and environment variables - a common pattern for passing credentials to containers. The exfiltrated files are then accessible via the standard workspace file API and persist until manually deleted. This issue has been fixed in version 3.6.1.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","score":4.9},"cwes":["CWE-22","CWE-184"],"references":["https://github.com/siyuan-note/siyuan/commit/9914fd1d39e5f0a8dcc9fb587e1c0b46f31490a1","https://github.com/siyuan-note/siyuan/releases/tag/v3.6.1","https://github.com/siyuan-note/siyuan/security/advisories/GHSA-h5vh-m7fg-w5h6","https://github.com/siyuan-note/siyuan/security/advisories/GHSA-h5vh-m7fg-w5h6"],"products":["b3log:siyuan"],"source":"nvd","synced_at":"2026-10-19T22:26:19.218427112+00:00"},"epss":{"cve":"CVE-2026-32747","score":0.00427,"percentile":0.37034,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-h5vh-m7fg-w5h6","url":"https://osv.dev/vulnerability/GHSA-h5vh-m7fg-w5h6","summary":"SiYuan globalCopyFiles: incomplete sensitive path blocklist allows reading /proc and Docker secrets","modified":"2026-03-30T13:58:13Z","packages":[{"ecosystem":"Go","name":"github.com/siyuan-note/siyuan/kernel","purl":"pkg:golang/github.com/siyuan-note/siyuan/kernel","ranges":["<=0.0.0-20260313024916-fd6526133bb3"],"fixed":[]}]},{"id":"GO-2026-4705","url":"https://osv.dev/vulnerability/GO-2026-4705","summary":"SiYuan globalCopyFiles: incomplete sensitive path blocklist allows reading /proc and Docker secrets in github.com/siyuan-note/siyuan/kernel","modified":"2026-03-26T21:02:53.667831Z","packages":[{"ecosystem":"Go","name":"github.com/siyuan-note/siyuan/kernel","purl":"pkg:golang/github.com/siyuan-note/siyuan/kernel","ranges":["all versions"],"fixed":[]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}