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CVE-2023-4521

🗓️ 25 Sep 2023 15:56:53Reported by WPScanType 
cve
 cve
🔗 web.nvd.nist.gov👁 154 Views🌐 WEB

The Import XML and RSS Feeds WordPress plugin before 2.1.5 contains a web shell, allowing unauthenticated attackers to perform RCE

Related
Detection
Affected
Refs
Paths
NVD
Vulners
Node
[
  {
    "vendor": "Unknown",
    "product": "Import XML and RSS Feeds",
    "versions": [
      {
        "status": "affected",
        "versionType": "custom",
        "version": "2.1.4",
        "lessThan": "2.1.5"
      }
    ],
    "defaultStatus": "unaffected",
    "collectionURL": "https://wordpress.org/plugins"
  }
]
ParameterPositionPathDescriptionCWE
cmdquery paramwp-content/plugins/import-xml-feed/uploads/169227090864de013cac47b.php?cmd=whoamiWeb shell deployment enabling unauthenticated remote code execution via cmd parameter on uploaded PHP webshell.

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17 Jun 2026 06:38Current
9.6Critical risk
Vulners AI Score9.6
CVSS 3.19.8
EPSS0.40552
SSVC
154