Vulnerability Information
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Vulnerability Title
Vikunja has SSRF via OpenID Connect Avatar Download that Bypasses Webhook SSRF Protections
Vulnerability Description
Vikunja is an open-source self-hosted task management platform. Prior to version 2.2.1, the `DownloadImage` function in `pkg/utils/avatar.go` uses a bare `http.Client{}` with no SSRF protection when downloading user avatar images from the OpenID Connect `picture` claim URL. An attacker who controls their OIDC profile picture URL can force the Vikunja server to make HTTP GET requests to arbitrary internal or cloud metadata endpoints. This bypasses the SSRF protections that are correctly applied to the webhook system. Version 2.2.1 patches the issue.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:L
Vulnerability Type
服务端请求伪造(SSRF)
Vulnerability Title
Vikunja 代码问题漏洞
Vulnerability Description
Vikunja是Vikunja开源的一个待办事项应用程序。 Vikunja 2.2.1之前版本存在代码问题漏洞，该漏洞源于DownloadImage函数缺少SSRF保护，可能导致服务端请求伪造攻击。
CVSS Information
N/A
Vulnerability Type
N/A