Vulnerability Information
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Vulnerability Title
Lychee has SSRF bypass via incomplete IP validation in Photo::fromUrl — loopback and link-local IPs not blocked
Vulnerability Description
Lychee is a free, open-source photo-management tool. The patch introduced for GHSA-cpgw-wgf3-xc6v (SSRF via `Photo::fromUrl`) contains an incomplete IP validation check that fails to block loopback addresses and link-local addresses. Prior to version 7.5.1, an authenticated user can still reach internal services using direct IP addresses, bypassing all four protection configuration settings even when they are set to their secure defaults. Version 7.5.1 contains a fix for the issue.
CVSS Information
N/A
Vulnerability Type
服务端请求伪造(SSRF)
Vulnerability Title
Lychee 代码问题漏洞
Vulnerability Description
Lychee是The Lychee Organisation开源的一个漂亮且易于使用的照片管理系统。用于管理和共享照片。 Lychee 7.5.1之前版本存在代码问题漏洞，该漏洞源于IP验证检查不完整，未能阻止环回地址和链路本地地址，可能导致服务端请求伪造。
CVSS Information
N/A
Vulnerability Type
N/A