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cvelistWPScanCVELIST:CVE-2022-4667
HistoryJan 30, 2023 - 8:31 p.m.

CVE-2022-4667 RSS Aggregator by Feedzy < 4.1.1 - Contributor+ Stored XSS

2023-01-3020:31:59
WPScan
www.cve.org
cve-2022-4667
wordpress
xss
stored cross-site scripting
feedzy
block options
user role

0.001 Low

EPSS

Percentile

23.5%

The RSS Aggregator by Feedzy WordPress plugin before 4.1.1 does not validate and escape some of its block options before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.

CNA Affected

[
  {
    "vendor": "Unknown",
    "product": "RSS Aggregator by Feedzy",
    "versions": [
      {
        "status": "affected",
        "versionType": "custom",
        "version": "0",
        "lessThan": "4.1.1"
      }
    ],
    "defaultStatus": "unaffected",
    "collectionURL": "https://wordpress.org/plugins"
  }
]

0.001 Low

EPSS

Percentile

23.5%

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