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CVE-2021-47776 Umbraco v8.14.1 - 'baseUrl' SSRF

🗓️ 15 Jan 2026 15:52:13Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 26 Views

CVE-2021-47776 in Umbraco v8.14.1 enables SSRF via manipulated baseUrl in dashboard and help endpoints.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-47776
15 Jan 202615:52
attackerkb
Circl
CVE-2021-47776
24 Jan 202621:24
circl
CNNVD
Umbraco CMS code-related vulnerabilities
15 Jan 202600:00
cnnvd
CVE
CVE-2021-47776
15 Jan 202615:52
cve
EUVD
EUVD-2026-2753
15 Jan 202615:52
euvd
Github Security Blog
Umbraco CMS contains a server-side request forgery vulnerability
15 Jan 202618:31
github
NVD
CVE-2021-47776
15 Jan 202616:16
nvd
OSV
GHSA-H66J-XM43-47PP Umbraco CMS contains a server-side request forgery vulnerability
15 Jan 202618:31
osv
Positive Technologies
PT-2026-3051
15 Jan 202600:00
ptsecurity
RedhatCVE
CVE-2021-47776
16 Jan 202616:20
redhatcve
Rows per page
[
  {
    "vendor": "umbraco",
    "product": "Umbraco",
    "versions": [
      {
        "version": "8.14.1",
        "status": "affected"
      }
    ]
  }
]

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