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CVE-2026-93921 SiYuan through 3.8.4 Access Control Bypass via Dynamic Icon Endpoint

🗓️ 18 Sep 2026 23:12:07Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 52 Views

SiYuan through 3.8.4 getDynamicIcon access control bypass lets token holders read metadata.

Related
Affected
Refs
[
  {
    "vendor": "siyuan-note",
    "product": "siyuan",
    "packageName": "github.com/siyuan-note/siyuan/kernel",
    "collectionURL": "https://pkg.go.dev",
    "packageURL": "pkg:golang/github.com/siyuan-note/siyuan/kernel",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "lessThanOrEqual": "3.8.4",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  }
]

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18 Sep 2026 23:12Current
CVSS 3.14.3
CVSS 45.3
EPSS0.00378
SSVC
52