PYSEC-2024-113

Vulnerability from pysec - Published: 2024-10-29 13:15 - Updated: 2024-10-31 19:20
VLAI?
Details

In the latest version (20240628) of gaizhenbiao/chuanhuchatgpt, an issue exists in the /file endpoint that allows authenticated users to access the chat history of other users. When a user logs in, a directory is created in the history folder with the user's name. By manipulating the /file endpoint, an authenticated user can enumerate and access files in other users' directories, leading to unauthorized access to private chat histories. This vulnerability can be exploited to read any user's private chat history.

Severity ?
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Impacted products
Name purl
chuanhuchatgpt pkg:pypi/chuanhuchatgpt
Aliases
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "chuanhuchatgpt",
        "purl": "pkg:pypi/chuanhuchatgpt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "ccc7479ace5c9e1a1d9f4daf2e794ffd3865fc2b"
            }
          ],
          "repo": "https://github.com/gaizhenbiao/chuanhuchatgpt",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.2.5"
      ]
    }
  ],
  "aliases": [
    "CVE-2024-8143"
  ],
  "details": "In the latest version (20240628) of gaizhenbiao/chuanhuchatgpt, an issue exists in the /file endpoint that allows authenticated users to access the chat history of other users. When a user logs in, a directory is created in the history folder with the user\u0027s name. By manipulating the /file endpoint, an authenticated user can enumerate and access files in other users\u0027 directories, leading to unauthorized access to private chat histories. This vulnerability can be exploited to read any user\u0027s private chat history.",
  "id": "PYSEC-2024-113",
  "modified": "2024-10-31T19:20:49.353218+00:00",
  "published": "2024-10-29T13:15:00+00:00",
  "references": [
    {
      "type": "EVIDENCE",
      "url": "https://huntr.com/bounties/71c5ea4b-524a-4173-8fd4-2fbabd69502e"
    },
    {
      "type": "WEB",
      "url": "https://huntr.com/bounties/71c5ea4b-524a-4173-8fd4-2fbabd69502e"
    },
    {
      "type": "FIX",
      "url": "https://github.com/gaizhenbiao/chuanhuchatgpt/commit/ccc7479ace5c9e1a1d9f4daf2e794ffd3865fc2b"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}


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  • 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.



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