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CVE-2026-43873

🗓️ 11 May 2026 20:31:06Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 28 Views🌐 WEB

Unauthenticated disclosure of CloneSite myKey via error echo enables remote database dump.

Related
Detection
Affected
Refs
Paths
Vulners
Node
wwbnavideoRange29.0
[
  {
    "vendor": "WWBN",
    "product": "AVideo",
    "versions": [
      {
        "version": "<= 29.0",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
myKeynestedplugin/CloneSite/cloneClient.json.phpUnauthenticated requests cause the HTTP response body to leak the CloneSite shared secret (myKey), enabling credential leakage.CWE-209
myKeynestedcloneServer.json.phpWith the leaked myKey, an attacker can impersonate the victim to the remote cloneServer.json.php and trigger a full mysqldump to the remote's public directory.CWE-209

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17 Jun 2026 10:50Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.5
EPSS0.00255
SSVC
28