云虫漏洞情报

CVE-2026-81678 - AVideo before 24.0 contains a server-side request forgery vulnerability in the isSSRFSafeURL function that fails to extract embedded IPv4 addresses from NAT64, 6to4, and Teredo IPv6 transition address formats. Unauthenticated attackers can bypass SSRF protections via the LiveLinks proxy endpoint to reach internal services and cloud metadata endpoints by encoding private IPv4 targets in transition address formats. - 漏洞详情

漏洞编号:CVE-2026-81678

风险等级:高危

漏洞来源:CVE

CVE 编号:CVE-2026-81678

CNNVD 编号:-

厂商/产品:- / -

影响范围:-

CWE:CWE-918

发布/更新时间:2026-08-27 / 2026-08-27

漏洞描述

AVideo before 24.0 contains a server-side request forgery vulnerability in the isSSRFSafeURL function that fails to extract embedded IPv4 addresses from NAT64, 6to4, and Teredo IPv6 transition address formats. Unauthenticated attackers can bypass SSRF protections via the LiveLinks proxy endpoint to reach internal services and cloud metadata endpoints by encoding private IPv4 targets in transition address formats.

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