CVE-2026-82646
WWBN AVideo Unauthenticated Reflected XSS via url2Embed.json.php
CVSS Score
6.1
EPSS Score
0.0%
EPSS Percentile
0th
WWBN AVideo contains an unauthenticated reflected cross-site scripting vulnerability in the url2Embed.json.php endpoint that allows attackers to inject malicious scripts by supplying URLs with HTML metacharacters. Attackers can mint an encrypted evideo payload containing unescaped markup, then deliver it as a legitimate-looking link on the site's own domain to execute JavaScript in victims' sessions and steal cookies or CSRF tokens.
| CWE | CWE-79 |
| Vendor | wwbn |
| Product | avideo |
| Published | Aug 30, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Affected Versions
WWBN / AVideo
All versions affected References
Credits
🔍 rajivraj