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CVE-2021-47936

🗓️ 10 May 2026 12:43:54Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 3 Views

OpenCATS 0.9.4 allows unauthenticated remote code execution by uploading malicious PHP resume files and running commands.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-47936
10 May 202612:43
attackerkb
Circl
CVE-2021-47936
10 May 202616:34
circl
CNNVD
OpenCats 访问控制错误漏洞
10 May 202600:00
cnnvd
Cvelist
CVE-2021-47936 OpenCATS 0.9.4 Remote Code Execution via Resume Upload
10 May 202612:43
cvelist
EUVD
EUVD-2021-34797
10 May 202615:31
euvd
NVD
CVE-2021-47936
10 May 202613:16
nvd
Positive Technologies
PT-2026-39511
10 May 202600:00
ptsecurity
RedhatCVE
CVE-2021-47936
11 May 202620:25
redhatcve
Vulnrichment
CVE-2021-47936 OpenCATS 0.9.4 Remote Code Execution via Resume Upload
10 May 202612:43
vulnrichment
Vulners
CNA
Node
opencatsopencatsRange00.9.4
[
  {
    "vendor": "Opencats",
    "product": "OpenCATS",
    "versions": [
      {
        "version": "0",
        "lessThanOrEqual": "0.9.4",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  }
]

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12 May 2026 14:24Current
6.7Medium risk
Vulners AI Score6.7
CVSS 49.3
CVSS 3.19.8
EPSS0.00295
SSVC
3