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CVE-2026-89253

🗓️ 11 Sep 2026 11:15:30Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 25 Views🌐 WEB

Stored XSS in AVideo via donationLink profile field enabling JS execution on watch page.

Related
Detection
Affected
Refs
Paths
Vulners
CNA
Node
wwbnavideoRange0–c3edcc274c389816d434acadac07ee78eaf330c1
[
  {
    "vendor": "WWBN",
    "product": "AVideo",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "git",
        "lessThanOrEqual": "c3edcc274c389816d434acadac07ee78eaf330c1"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
donationLinkrequest bodyobjects/userUpdate.json.phpAuthenticated user can set donationLink to a crafted URL that passes URL validation but is not sanitized, allowing stored XSS via subsequent rendering.CWE-79
donationLinknestedplugin/CustomizeUser/actionButton.phpActionButton prints the donationLink value unencoded into an anchor href, enabling XSS when a malicious value is stored.CWE-79
donationLinknestedview/modeYoutubeBottom.phpWatch page includes a button that uses the donationLink value; if malicious, it can execute XSS in visitors' browsers.CWE-79
donationLinkpathobjects/user.phpDonation link storage/getting logic applies inadequate sanitization, enabling stored XSS due to improper encoding.CWE-79

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11 Sep 2026 15:21Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.18.7
CVSS 49.3
EPSS0.00367
SSVC
25