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CVE-2021-24964

🗓️ 03 Jan 2022 12:49:08Reported by WPScanType 
cve
 cve
🔗 web.nvd.nist.gov👁 91 Views🌐 WEB

LiteSpeed Cache WordPress plugin before 4.4.4 allows unauthenticated attackers to perform Cross-Site Scripting via X-Forwarded-For header

Related
Detection
Affected
Refs
Paths
NVD
Vulners
Node
litespeedtechlitespeed_cacheRange<4.4.4wordpress
[
  {
    "product": "LiteSpeed Cache",
    "vendor": "Unknown",
    "versions": [
      {
        "lessThan": "4.4.4",
        "status": "affected",
        "version": "4.4.4",
        "versionType": "custom"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
X-Forwarded-Forheader/wp-json/litespeed/v1/notify_ccssBypass of origin verification via X-Forwarded-For header allowing unauthorized access to the notify_ccss endpoint.CWE-79
datarequest body/wp-json/litespeed/v1/notify_ccssEndpoint accepts a data payload that can inject CSS/JS payloads into output when the Load CSS Asynchronously setting is enabled.CWE-79
Load CSS Asynchronously settingpath/wp-admin/admin.php?page=litespeed-page_optmAdmin UI path where the Load CSS Asynchronously setting can be enabled, enabling the CSS/JS injection vector.CWE-79

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17 Jun 2026 03:41Current
6.1Medium risk
Vulners AI Score6.1
CVSS 22.6
CVSS 3.16.1
EPSS0.01216
SSVC
91