CVE-2026-54157
LobeHub: Unauthenticated SSRF in `/webapi/proxy`
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.
INFO
Published Date :
June 23, 2026, 5:43 p.m.
Last Modified :
June 23, 2026, 5:43 p.m.
Remotely Exploit :
No
Source :
GitHub_M
Affected Products
The following products are affected by CVE-2026-54157
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Update LobeHub to version 2.1.57.
- Apply patch if updating is not possible.
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CVE-2026-54157 vulnerability anywhere in the article.