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CVE-2024-0238

🗓️ 16 Jan 2024 15:57:05Reported by WPScanType 
cve
 cve
🔗 web.nvd.nist.gov👁 52 Views🌐 WEB

The EventON WordPress plugin before 4.5.5, EventON WordPress plugin before 2.2.7 do not have authorisation in an AJAX action, and does not ensure that the post to be updated belong to the plugin, allowing unauthenticated users to update arbitrary post metadata

Related
Detection
Affected
Refs
Paths
NVD
Vulners
Node
myeventoneventonRange<2.2.7wordpress
OR
myeventoneventonRange4.04.5.5wordpress
[
  {
    "vendor": "Unknown",
    "product": "EventON Premium",
    "versions": [
      {
        "status": "affected",
        "versionType": "semver",
        "version": "0",
        "lessThan": "4.5.6"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "Unknown",
    "product": "EventON",
    "versions": [
      {
        "status": "affected",
        "versionType": "semver",
        "version": "0",
        "lessThan": "2.2.8"
      }
    ],
    "defaultStatus": "unaffected",
    "collectionURL": "https://wordpress.org/plugins"
  }
]
ParameterPositionPathDescriptionCWE
eidrequest bodywp-admin/admin-ajax.php?action=eventon_eventpost_update_metaUnauthenticated AJAX action allows updating arbitrary post metadata (example: set post URL)CWE-862CWE-79
values[_vir_url]request bodywp-admin/admin-ajax.php?action=eventon_eventpost_update_metaUnauthenticated AJAX action allows updating arbitrary post metadata (example: set post URL)CWE-862CWE-79
eidrequest bodywp-admin/admin-ajax.php?action=eventon_eventpost_update_metaUnauthenticated AJAX action allows creating/updating arbitrary post metadata (custom field)CWE-862CWE-79
values[my_meta]request bodywp-admin/admin-ajax.php?action=eventon_eventpost_update_metaUnauthenticated AJAX action allows creating/updating arbitrary post metadata (custom field)CWE-862CWE-79
eidrequest bodywp-admin/admin-ajax.php?action=eventon_eventpost_update_metaStored XSS payload via post metadata in an unauthenticated AJAX actionCWE-862CWE-79
values[_evcal_ec_f1a1_cus]request bodywp-admin/admin-ajax.php?action=eventon_eventpost_update_metaStored XSS payload via post metadata in an unauthenticated AJAX actionCWE-862CWE-79

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17 Jun 2026 06:53Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.16.1
EPSS0.00373
SSVC
52