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EUVD-2026-67686

🗓️ 28 Aug 2026 10:49:24Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

SSRF in SiYuan before v3.8.1 via DNS rebinding in http_request and web_fetch agent tools.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-82234
28 Aug 202615:00
circl
cve
CVE
CVE-2026-82234
28 Aug 202610:49
cve
cvelist
Cvelist
CVE-2026-82234 SiYuan before v3.8.1 SSRF via DNS-Rebinding TOCTOU
28 Aug 202610:49
cvelist
nvd
NVD
CVE-2026-82234
28 Aug 202612:16
nvd
ptsecurity
Positive Technologies
PT-2026-83086
28 Aug 202600:00
ptsecurity
[
  {
    "enisaIdVendor": [
      {
        "id": "5c18d383-e4b0-3f74-858b-2a369510f111",
        "vendor": {
          "name": "siyuan-note"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "43e6b7d4-479f-3dff-b561-152548437083",
        "product": {
          "name": "SiYuan",
          "vendor": {
            "name": "siyuan-note"
          }
        },
        "product_version": "0 <3.8.1"
      }
    ]
  }
]

Data

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28 Aug 2026 10:49Current
5.9Medium risk
Vulners AI Score5.9
CVSS 48.4
CVSS 3.18.2
2