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6 vulnerabilities found for lobehub by lobehub
CVE-2026-54157 (GCVE-0-2026-54157)
Vulnerability from nvd – Published: 2026-06-23 17:43 – Updated: 2026-06-23 18:28
VLAI
Title
LobeHub: Unauthenticated SSRF in `/webapi/proxy`
Summary
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.
Severity
9 (Critical)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/lobehub/lobehub/security/advis… | x_refsource_CONFIRM |
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CVE-2026-42045 (GCVE-0-2026-42045)
Vulnerability from nvd – Published: 2026-05-12 16:47 – Updated: 2026-05-12 19:03
VLAI
Title
LobeHub: Cross-Site Scripting(XSS) escalate to Remote Code Execution(RCE)
Summary
LobeHub is a work-and-lifestyle space to find, build, and collaborate with agent teammates that grow with you. Prior to 2.1.48, when LobeChat processes custom tags in the Render process of src/features/Portal/Artifacts/Body/Renderer/index.tsx, if no type match is found, it will choose to call the default method, HTMLRenderer, for HTML rendering. If an attacker can induce the LLM to output content containing malicious tags, an XSS vulnerability can be created on the client side. Additionally, Lobechat's Electron main process exposes an IPC interface called runCommand, used to invoke system commands. This interface allows arbitrary command execution and does not filter the command parameter. Therefore, if an attacker can obtain a handle to window.parent.electronAPI via XSS and call the runCommand method of the IPC, the ipcMain process can execute arbitrary system commands with the current user's privileges. This vulnerability is fixed in 2.1.48.
Severity
6.2 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/lobehub/lobehub/security/advis… | x_refsource_CONFIRM |
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CVE-2026-39411 (GCVE-0-2026-39411)
Vulnerability from nvd – Published: 2026-04-08 19:37 – Updated: 2026-04-08 20:15
VLAI
Title
LobeHub has an unauthenticated authentication bypass on `webapi` routes via forgeable `X-lobe-chat-auth` header
Summary
LobeHub is a work-and-lifestyle space to find, build, and collaborate with agent teammates that grow with you. Prior to 2.1.48, the webapi authentication layer trusts a client-controlled X-lobe-chat-auth header that is only XOR-obfuscated, not signed or otherwise authenticated. Because the XOR key is hardcoded in the repository, an attacker can forge arbitrary auth payloads and bypass authentication on protected webapi routes. Affected routes include /webapi/chat/[provider], /webapi/models/[provider], /webapi/models/[provider]/pull, and /webapi/create-image/comfyui. This vulnerability is fixed in 2.1.48.
Severity
5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/lobehub/lobehub/security/advis… | x_refsource_CONFIRM |
| https://github.com/lobehub/lobehub/pull/13535 | x_refsource_MISC |
| https://github.com/lobehub/lobehub/commit/3327b29… | x_refsource_MISC |
| https://github.com/lobehub/lobehub/releases/tag/v2.1.48 | x_refsource_MISC |
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CVE-2026-54157 (GCVE-0-2026-54157)
Vulnerability from cvelistv5 – Published: 2026-06-23 17:43 – Updated: 2026-06-23 18:28
VLAI
Title
LobeHub: Unauthenticated SSRF in `/webapi/proxy`
Summary
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.
Severity
9 (Critical)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/lobehub/lobehub/security/advis… | x_refsource_CONFIRM |
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CVE-2026-42045 (GCVE-0-2026-42045)
Vulnerability from cvelistv5 – Published: 2026-05-12 16:47 – Updated: 2026-05-12 19:03
VLAI
Title
LobeHub: Cross-Site Scripting(XSS) escalate to Remote Code Execution(RCE)
Summary
LobeHub is a work-and-lifestyle space to find, build, and collaborate with agent teammates that grow with you. Prior to 2.1.48, when LobeChat processes custom tags in the Render process of src/features/Portal/Artifacts/Body/Renderer/index.tsx, if no type match is found, it will choose to call the default method, HTMLRenderer, for HTML rendering. If an attacker can induce the LLM to output content containing malicious tags, an XSS vulnerability can be created on the client side. Additionally, Lobechat's Electron main process exposes an IPC interface called runCommand, used to invoke system commands. This interface allows arbitrary command execution and does not filter the command parameter. Therefore, if an attacker can obtain a handle to window.parent.electronAPI via XSS and call the runCommand method of the IPC, the ipcMain process can execute arbitrary system commands with the current user's privileges. This vulnerability is fixed in 2.1.48.
Severity
6.2 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/lobehub/lobehub/security/advis… | x_refsource_CONFIRM |
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"url": "https://github.com/lobehub/lobehub/security/advisories/GHSA-xq4x-622m-q8fq"
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"title": "CISA ADP Vulnrichment"
}
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}
],
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CVE-2026-39411 (GCVE-0-2026-39411)
Vulnerability from cvelistv5 – Published: 2026-04-08 19:37 – Updated: 2026-04-08 20:15
VLAI
Title
LobeHub has an unauthenticated authentication bypass on `webapi` routes via forgeable `X-lobe-chat-auth` header
Summary
LobeHub is a work-and-lifestyle space to find, build, and collaborate with agent teammates that grow with you. Prior to 2.1.48, the webapi authentication layer trusts a client-controlled X-lobe-chat-auth header that is only XOR-obfuscated, not signed or otherwise authenticated. Because the XOR key is hardcoded in the repository, an attacker can forge arbitrary auth payloads and bypass authentication on protected webapi routes. Affected routes include /webapi/chat/[provider], /webapi/models/[provider], /webapi/models/[provider]/pull, and /webapi/create-image/comfyui. This vulnerability is fixed in 2.1.48.
Severity
5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/lobehub/lobehub/security/advis… | x_refsource_CONFIRM |
| https://github.com/lobehub/lobehub/pull/13535 | x_refsource_MISC |
| https://github.com/lobehub/lobehub/commit/3327b29… | x_refsource_MISC |
| https://github.com/lobehub/lobehub/releases/tag/v2.1.48 | x_refsource_MISC |
{
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"timestamp": "2026-04-08T20:14:34.481380Z",
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}
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},
{
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],
"url": "https://github.com/lobehub/lobehub/releases/tag/v2.1.48"
}
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