SiYuan versions 3.7.0 before 3.8.4 contain a stored cross-site scripting vulnerability in gallery and kanban database renderers where field descriptions are not escaped in aria-label attributes. In the Electron desktop app with nodeIntegration enabled, attackers can inject JavaScript that calls Node.js child_process APIs to execute arbitrary commands with user privileges.
Metrics
Affected Vendors & Products
References
History
Sat, 03 Oct 2026 06:30:00 +0000
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| Metrics |
ssvc
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Sat, 26 Sep 2026 23:00:00 +0000
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| First Time appeared |
Siyuan
Siyuan siyuan |
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| Vendors & Products |
Siyuan
Siyuan siyuan |
Sat, 26 Sep 2026 13:30:00 +0000
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| Description | SiYuan versions 3.7.0 before 3.8.4 contain a stored cross-site scripting vulnerability in gallery and kanban database renderers where field descriptions are not escaped in aria-label attributes. In the Electron desktop app with nodeIntegration enabled, attackers can inject JavaScript that calls Node.js child_process APIs to execute arbitrary commands with user privileges. | |
| Title | SiYuan 3.7.0 before 3.8.4 Stored XSS via Gallery Kanban | |
| First Time appeared |
B3log
B3log siyuan |
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| Weaknesses | CWE-79 | |
| CPEs | cpe:2.3:a:b3log:siyuan:*:*:*:*:*:*:*:* | |
| Vendors & Products |
B3log
B3log siyuan |
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| References |
| |
| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-09-26T13:23:16.770Z
Updated: 2026-10-08T15:51:27.580Z
Reserved: 2026-09-26T02:32:35.659Z
Link: CVE-2026-100645
Updated: 2026-10-02T17:54:56.927Z
Status : Deferred
Published: 2026-09-26T14:16:46.743
Modified: 2026-10-08T16:16:58.060
Link: CVE-2026-100645
No data.