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CVE-2026-45147 SiYuan: Broken access control in SiYuan `/api/tag/getTag` — Reader role can mutate `Conf.Tag.Sort` and persist to disk

🗓️ 14 May 2026 18:21:40Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 31 Views

Before 3.7.0, SiYuan allowed any user to mutate Conf.Tag.Sort via getTag, rewriting conf.json.

Related
Affected
Refs
[
  {
    "vendor": "siyuan-note",
    "product": "siyuan",
    "versions": [
      {
        "version": "< 3.7.0",
        "status": "affected"
      }
    ]
  }
]

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