Vulnerability-Lookup

GHSA-59J8-776V-XXXG

Vulnerability from github – Published: 2024-02-09 15:04 – Updated: 2024-02-16 22:31

Summary

NoneBot Potential Information Leak in User-Constructed Message Templates

Details

Impact

This security advisory pertains to a potential information leak (e.g., environment variables) in instances where developers utilize MessageTemplate and incorporate user-provided data into templates.

Patches

The identified vulnerability has been remedied in fix #2509 and will be included in versions released after 2.1.3. Users are strongly advised to upgrade to these patched versions to safeguard against the vulnerability.

Workarounds

A temporary workaround involves filtering underscores before incorporating user input into the message template.

References

Severity

5.7 (Medium)


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

Show details on source website

JSON

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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 2.1.3"
      },
      "package": {
        "ecosystem": "PyPI",
        "name": "nonebot2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.0.0a16"
            },
            {
              "fixed": "2.2.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-21624"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1336",
      "CWE-200"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-02-09T15:04:08Z",
    "nvd_published_at": "2024-02-09T23:15:08Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\nThis security advisory pertains to a potential information leak (e.g., environment variables) in instances where developers utilize `MessageTemplate` and incorporate user-provided data into templates.\n\n### Patches\nThe identified vulnerability has been remedied in fix #2509 and will be included in versions released after 2.1.3. Users are strongly advised to upgrade to these patched versions to safeguard against the vulnerability.\n\n### Workarounds\nA temporary workaround involves filtering underscores before incorporating user input into the message template.\n\n### References\n- [Pull Request #2509](https://github.com/nonebot/nonebot2/pull/2509)\n- [CWE-1336](https://cwe.mitre.org/data/definitions/1336.html)",
  "id": "GHSA-59j8-776v-xxxg",
  "modified": "2024-02-16T22:31:37Z",
  "published": "2024-02-09T15:04:08Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/nonebot/nonebot2/security/advisories/GHSA-59j8-776v-xxxg"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-21624"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nonebot/nonebot2/pull/2509"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nonebot/nonebot2/commit/b65b3b438c95894654fd9081139989c757bdc6c1"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/nonebot/nonebot2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/nonebot2/PYSEC-2024-37.yaml"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "NoneBot Potential Information Leak in User-Constructed Message Templates"
}

CVE-2024-21624 (GCVE-0-2024-21624)

Vulnerability from cvelistv5 – Published: 2024-02-09 22:16 – Updated: 2024-08-01 22:27

Title

Potential Information Leak in User-Constructed Message Templates in nonebot2

Summary

nonebot2 is a cross-platform Python asynchronous chatbot framework written in Python. This security advisory pertains to a potential information leak (e.g., environment variables) in instances where developers utilize `MessageTemplate` and incorporate user-provided data into templates. The identified vulnerability has been remedied in pull request #2509 and will be included in versions released from 2.2.0. Users are strongly advised to upgrade to these patched versions to safeguard against the vulnerability. A temporary workaround involves filtering underscores before incorporating user input into the message template.

Severity

5.7 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-02-11 17:00 UTC

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

GitHub_M mitre root

References

2 references

URL	Tags
https://github.com/nonebot/nonebot2/security/advi…	x_refsource_CONFIRM
https://github.com/nonebot/nonebot2/pull/2509	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
nonebot	nonebot2	Affected: >= 2.0.0a16, < 2.2.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-21624",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-11T17:00:54.232350Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:20:49.630Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T22:27:35.692Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://github.com/nonebot/nonebot2/security/advisories/GHSA-59j8-776v-xxxg",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/nonebot/nonebot2/security/advisories/GHSA-59j8-776v-xxxg"
          },
          {
            "name": "https://github.com/nonebot/nonebot2/pull/2509",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/nonebot/nonebot2/pull/2509"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "nonebot2",
          "vendor": "nonebot",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 2.0.0a16, \u003c 2.2.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "nonebot2 is a cross-platform Python asynchronous chatbot framework written in Python. This security advisory pertains to a potential information leak (e.g., environment variables) in instances where developers utilize `MessageTemplate` and incorporate user-provided data into templates. The identified vulnerability has been remedied in pull request #2509 and will be included in versions released from 2.2.0. Users are strongly advised to upgrade to these patched versions to safeguard against the vulnerability. A temporary workaround involves filtering underscores before incorporating user input into the message template."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-200",
              "description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-02-09T22:16:49.974Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/nonebot/nonebot2/security/advisories/GHSA-59j8-776v-xxxg",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/nonebot/nonebot2/security/advisories/GHSA-59j8-776v-xxxg"
        },
        {
          "name": "https://github.com/nonebot/nonebot2/pull/2509",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/nonebot/nonebot2/pull/2509"
        }
      ],
      "source": {
        "advisory": "GHSA-59j8-776v-xxxg",
        "discovery": "UNKNOWN"
      },
      "title": "Potential Information Leak in User-Constructed Message Templates in nonebot2"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2024-21624",
    "datePublished": "2024-02-09T22:16:49.974Z",
    "dateReserved": "2023-12-29T03:00:44.953Z",
    "dateUpdated": "2024-08-01T22:27:35.692Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

PYSEC-2024-37

Vulnerability from pysec - Published: 2024-02-09 23:15 - Updated: 2024-02-16 16:22

Details

nonebot2 is a cross-platform Python asynchronous chatbot framework written in Python. This security advisory pertains to a potential information leak (e.g., environment variables) in instances where developers utilize MessageTemplate and incorporate user-provided data into templates. The identified vulnerability has been remedied in pull request #2509 and will be included in versions released from 2.2.0. Users are strongly advised to upgrade to these patched versions to safeguard against the vulnerability. A temporary workaround involves filtering underscores before incorporating user input into the message template.

Severity

6.5 (Medium)


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

Impacted products

Name	purl
nonebot2	pkg:pypi/nonebot2

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "nonebot2",
        "purl": "pkg:pypi/nonebot2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.0.1"
            },
            {
              "fixed": "2.2.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.0.1",
        "2.1.0",
        "2.1.1",
        "2.1.2",
        "2.1.3"
      ]
    }
  ],
  "aliases": [
    "CVE-2024-21624",
    "GHSA-59j8-776v-xxxg"
  ],
  "details": "nonebot2 is a cross-platform Python asynchronous chatbot framework written in Python. This security advisory pertains to a potential information leak (e.g., environment variables) in instances where developers utilize `MessageTemplate` and incorporate user-provided data into templates. The identified vulnerability has been remedied in pull request #2509 and will be included in versions released from 2.2.0. Users are strongly advised to upgrade to these patched versions to safeguard against the vulnerability. A temporary workaround involves filtering underscores before incorporating user input into the message template.",
  "id": "PYSEC-2024-37",
  "modified": "2024-02-16T16:22:37.389642+00:00",
  "published": "2024-02-09T23:15:00+00:00",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/nonebot/nonebot2/security/advisories/GHSA-59j8-776v-xxxg"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/nonebot/nonebot2/pull/2509"
    },
    {
      "type": "FIX",
      "url": "https://github.com/nonebot/nonebot2/pull/2509"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

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.

Detection rules are retrieved from Rulezet.

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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

GHSA-59J8-776V-XXXG

Impact

Patches

Workarounds

References

CVE-2024-21624 (GCVE-0-2024-21624)

PYSEC-2024-37

Tags

Sightings

Nomenclature

Related by attack behaviour