GSD-2023-34540

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
An issue discovered in Langchain before 0.0.225 allows attacker to run arbitrary code via jira.run('other' substring.
Aliases
Aliases
CVE-2023-34540
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{
  "GSD": {
    "alias": "CVE-2023-34540",
    "id": "GSD-2023-34540"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-34540"
      ],
      "details": "An issue discovered in Langchain before 0.0.225 allows attacker to run arbitrary code via jira.run(\u0027other\u0027 substring.",
      "id": "GSD-2023-34540",
      "modified": "2023-12-13T01:20:30.921551Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2023-34540",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Langchain before v0.0.225 was discovered to contain a remote code execution (RCE) vulnerability in the component JiraAPIWrapper (aka the JIRA API wrapper). This vulnerability allows attackers to execute arbitrary code via crafted input. As noted in the \"releases/tag\" reference, a fix is available."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/hwchase17/langchain/issues/4833",
            "refsource": "MISC",
            "url": "https://github.com/hwchase17/langchain/issues/4833"
          },
          {
            "name": "https://github.com/langchain-ai/langchain/pull/6992",
            "refsource": "MISC",
            "url": "https://github.com/langchain-ai/langchain/pull/6992"
          },
          {
            "name": "https://github.com/langchain-ai/langchain/releases/tag/v0.0.225",
            "refsource": "MISC",
            "url": "https://github.com/langchain-ai/langchain/releases/tag/v0.0.225"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c=0.0.171",
          "affected_versions": "All versions up to 0.0.171",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-78",
            "CWE-937"
          ],
          "date": "2023-07-01",
          "description": "Langchain 0.0.171 is vulnerable to Arbitrary Code Execution.",
          "fixed_versions": [],
          "identifier": "CVE-2023-34540",
          "identifiers": [
            "GHSA-x32c-59v5-h7fg",
            "CVE-2023-34540"
          ],
          "not_impacted": "",
          "package_slug": "pypi/langchain",
          "pubdate": "2023-06-14",
          "solution": "Unfortunately, there is no solution available yet.",
          "title": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2023-34540",
            "https://github.com/hwchase17/langchain/issues/4833",
            "https://github.com/pypa/advisory-database/tree/main/vulns/langchain/PYSEC-2023-91.yaml",
            "https://github.com/advisories/GHSA-x32c-59v5-h7fg"
          ],
          "uuid": "76b25fa0-6eb9-45db-94e0-56638558259b"
        }
      ]
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:langchain:langchain:0.0.171:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D8235D79-2666-4DEE-B6A2-A5DE48FB42C6",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "Langchain before v0.0.225 was discovered to contain a remote code execution (RCE) vulnerability in the component JiraAPIWrapper (aka the JIRA API wrapper). This vulnerability allows attackers to execute arbitrary code via crafted input. As noted in the \"releases/tag\" reference, a fix is available."
          }
        ],
        "id": "CVE-2023-34540",
        "lastModified": "2024-03-13T22:15:08.097",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 9.8,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2023-06-14T15:15:10.287",
        "references": [
          {
            "source": "cve@mitre.org",
            "tags": [
              "Exploit",
              "Issue Tracking"
            ],
            "url": "https://github.com/hwchase17/langchain/issues/4833"
          },
          {
            "source": "cve@mitre.org",
            "url": "https://github.com/langchain-ai/langchain/pull/6992"
          },
          {
            "source": "cve@mitre.org",
            "url": "https://github.com/langchain-ai/langchain/releases/tag/v0.0.225"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "NVD-CWE-noinfo"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}


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Sightings

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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.