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CVE-2026-31807 SiYuan has a SVG Sanitizer Bypass via `<animate>` Element — Unauthenticated XSS

🗓️ 10 Mar 2026 20:56:57Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 26 Views

Unauthenticated XSS via SVG animate bypass in SiYuan before 3.5.10 on the dynamic icon endpoint.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-31807
10 Mar 202620:56
attackerkb
Circl
CVE-2026-31807
9 Mar 202608:07
circl
CNNVD
SiYuan 跨站脚本漏洞
10 Mar 202600:00
cnnvd
CVE
CVE-2026-31807
10 Mar 202620:56
cve
EUVD
EUVD-2026-10892
10 Mar 202623:49
euvd
EUVD
EUVD-2026-10893
10 Mar 202623:49
euvd
Github Security Blog
SiYuan has a SVG Sanitizer Bypass via `<animate>` Element — Unauthenticated XSS
10 Mar 202623:49
github
Nuclei
SiYuan <= v3.5.9 - SVG Animate Element XSS
19 Jun 202611:10
nuclei
NVD
CVE-2026-31807
10 Mar 202621:16
nvd
OSV
CVE-2026-31807 SiYuan has a SVG Sanitizer Bypass via `<animate>` Element — Unauthenticated XSS
10 Mar 202620:56
osv
Rows per page
[
  {
    "vendor": "siyuan-note",
    "product": "siyuan",
    "versions": [
      {
        "version": "< 3.5.10",
        "status": "affected"
      }
    ]
  }
]

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