GHSA-6H8P-4HX9-W66C

Vulnerability from github – Published: 2023-10-21 00:30 – Updated: 2023-11-02 21:07
VLAI?
Summary
Langchain Server-Side Request Forgery vulnerability
Details

In Langchain before 0.0.329, prompt injection allows an attacker to force the service to retrieve data from an arbitrary URL, essentially providing SSRF and potentially injecting content into downstream tasks.

Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Show details on source website
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "langchain"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.0.329"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-32786"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-74",
      "CWE-918"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-10-24T01:36:13Z",
    "nvd_published_at": "2023-10-20T22:15:10Z",
    "severity": "HIGH"
  },
  "details": "In Langchain before 0.0.329, prompt injection allows an attacker to force the service to retrieve data from an arbitrary URL, essentially providing SSRF and potentially injecting content into downstream tasks.",
  "id": "GHSA-6h8p-4hx9-w66c",
  "modified": "2023-11-02T21:07:36Z",
  "published": "2023-10-21T00:30:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-32786"
    },
    {
      "type": "WEB",
      "url": "https://github.com/langchain-ai/langchain/pull/12747"
    },
    {
      "type": "WEB",
      "url": "https://gist.github.com/rharang/d265f46fc3161b31ac2e81db44d662e1"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/langchain-ai/langchain"
    },
    {
      "type": "WEB",
      "url": "https://github.com/langchain-ai/langchain/releases/tag/v0.0.329"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Langchain Server-Side Request Forgery vulnerability"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

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.



Detection rules are retrieved from Rulezet.