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cvelistWPScanCVELIST:CVE-2023-0363
HistoryApr 10, 2023 - 1:17 p.m.

CVE-2023-0363 Scheduled Announcements Widget < 1.0 - Contributor+ Stored XSS

2023-04-1013:17:52
WPScan
www.cve.org
cve-2023-0363
wordpress plugin
stored xss
contributor
escaping validation

0.001 Low

EPSS

Percentile

23.7%

The Scheduled Announcements Widget WordPress plugin before 1.0 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

CNA Affected

[
  {
    "vendor": "Unknown",
    "product": "Scheduled Announcements Widget",
    "versions": [
      {
        "status": "affected",
        "versionType": "custom",
        "version": "0",
        "lessThan": "1.0"
      }
    ],
    "defaultStatus": "unaffected",
    "collectionURL": "https://wordpress.org/plugins"
  }
]

0.001 Low

EPSS

Percentile

23.7%

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