CVE-2026-54157

Published: Jun 23, 2026Modified: Jun 25, 2026Deferred

9.0

Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:H

Exploitability: 2.3 / Impact: 6.0

Source: security-advisories@github.com (Secondary)

Description

LobeHub is a work-and-lifestyle space to find, build, and collaborate with agent teammates that grow with you. Prior to 2.1.57, the /webapi/proxy endpoint on app.lobehub.com accepts a URL in the POST body and fetches it server-side without any authentication. An attacker can use this to make arbitrary outbound requests from LobeHub's infrastructure, leak Vercel deployment details, and inject cookies on the lobehub.com domain through reflected Set-Cookie headers. This vulnerability is fixed in 2.1.57.

Related CWEs

CWE-918

Server-Side Request Forgery (SSRF)

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

References (2)

https://github.com/lobehub/lobehub/security/advisories/GHSA-xmwj-c75x-6346

Source: security-advisories@github.com

https://github.com/lobehub/lobehub/security/advisories/GHSA-xmwj-c75x-6346

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.