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Advisories

WWBN AVideo Authentication Bypass via X-Real-IP Header

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severity
high
date
Affecting

  • AVideo <= 29.0

CWE
  • CWE-290 Authentication Bypass by Spoofing
CVSS
8.7
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Credit
rajivraj
Description
WWBN AVideo fails to validate trusted proxies before accepting X-Real-IP and X-Forwarded-For headers, allowing attackers to spoof the client address used by enforceRateLimit(). Attackers can rotate the header value per request to bypass login rate limiting and perform unlimited credential guessing attacks.

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