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CVE-2021-47976

🗓️ 16 May 2026 15:26:16Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 10 Views

Authenticated remote code execution in TextPattern 4.9.0-dev via plugin upload using a CSRF token to place PHP files in textpattern/tmp.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-47976
16 May 202615:26
attackerkb
Circl
CVE-2021-47976
16 May 202617:13
circl
CNNVD
Textpattern CMS 跨站请求伪造漏洞
16 May 202600:00
cnnvd
Cvelist
CVE-2021-47976 TextPattern CMS 4.9.0-dev Authenticated Remote Code Execution via Plugin Upload
16 May 202615:26
cvelist
EUVD
EUVD-2021-34835
16 May 202615:26
euvd
NVD
CVE-2021-47976
16 May 202616:16
nvd
Positive Technologies
PT-2026-41462
16 May 202600:00
ptsecurity
Vulnrichment
CVE-2021-47976 TextPattern CMS 4.9.0-dev Authenticated Remote Code Execution via Plugin Upload
16 May 202615:26
vulnrichment
Vulners
CNA
Node
[
  {
    "vendor": "Textpattern",
    "product": "TextPattern CMS",
    "versions": [
      {
        "version": "4.9.0-dev",
        "status": "affected"
      }
    ]
  }
]

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17 Jun 2026 04:18Current
6.5Medium risk
Vulners AI Score6.5
CVSS 48.7
CVSS 3.18.8
EPSS0.00315
SSVC
10