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CVE-2026-86191 SiYuan before v3.8.2 Private Attribute View Key Enumeration

🗓️ 05 Sep 2026 12:09:06Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 40 Views

SiYuan before 3.8.2 information disclosure via getAttributeViewKeysByID exposes private keys.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-86191
5 Sep 202612:09
–cve
euvd
EUVD
EUVD-2026-72012
5 Sep 202612:09
–euvd
nvd
NVD
CVE-2026-86191
5 Sep 202613:18
–nvd
ptsecurity
Positive Technologies
PT-2026-86416
5 Sep 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-86191: Authorization Bypass Through User-Controlled Key
5 Sep 202600:00
–rapid7
vulnrichment
Vulnrichment
CVE-2026-86191 SiYuan before v3.8.2 Private Attribute View Key Enumeration
5 Sep 202612:09
–vulnrichment
[
  {
    "vendor": "siyuan-note",
    "product": "siyuan",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "3.8.2"
      },
      {
        "version": "3.8.2",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

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05 Sep 2026 12:09Current
CVSS 3.14.3
CVSS 45.3
EPSS0.00281
SSVC
40