Vulnerability-Lookup

PYSEC-2021-330

Vulnerability from pysec - Published: 2021-09-10 22:15 - Updated: 2021-09-23 00:11

Details

Due to use of unsafe YAML deserialization logic, an attacker with the ability to modify local YAML configuration files could provide malicious input, resulting in remote code execution or similar risks. This issue affects ParlAI prior to v1.1.0.

Impacted products

Name	purl
parlai	pkg:pypi/parlai

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "parlai",
        "purl": "pkg:pypi/parlai"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.1.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.1.20200409",
        "0.1.20200416",
        "0.1.20200610",
        "0.1.20200713",
        "0.1.20200716",
        "0.10.0",
        "0.8.0",
        "0.9.0",
        "0.9.1",
        "0.9.2",
        "0.9.3",
        "0.9.4",
        "1.0.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2021-24040",
    "GHSA-m87f-9fvv-2mgg",
    "GHSA-mwgj-7x7j-6966"
  ],
  "details": "Due to use of unsafe YAML deserialization logic, an attacker with the ability to modify local YAML configuration files could provide malicious input, resulting in remote code execution or similar risks. This issue affects ParlAI prior to v1.1.0.",
  "id": "PYSEC-2021-330",
  "modified": "2021-09-23T00:11:05.455785Z",
  "published": "2021-09-10T22:15:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/facebookresearch/ParlAI/releases/tag/v1.1.0"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/facebookresearch/ParlAI/security/advisories/GHSA-m87f-9fvv-2mgg"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/164136/Facebook-ParlAI-1.0.0-Code-Execution-Deserialization.html"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-mwgj-7x7j-6966"
    }
  ]
}

GHSA-M87F-9FVV-2MGG

Vulnerability from github – Published: 2021-09-13 20:05 – Updated: 2024-10-09 21:00

Summary

Deserialization of Untrusted Data in parlai

Details

Impact

Patches

The issue can be patched by upgrading to v1.1.0 or later. It can also be patched by replacing YAML deserialization with equivalent safe_load calls.

References

https://github.com/facebookresearch/ParlAI/commit/507d066ef432ea27d3e201da08009872a2f37725
https://github.com/facebookresearch/ParlAI/commit/4374fa2aba383db6526ab36e939eb1cf8ef99879
https://anon-artist.github.io/blogs/blog3.html

Severity ?

8.4 (High)


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

5.6 (Medium)


                  
                    CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:L

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "parlai"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.1.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-39207"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-09-13T19:10:21Z",
    "nvd_published_at": "2021-09-10T23:15:00Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\nDue to use of unsafe YAML deserialization logic, an attacker with the ability to modify local YAML configuration files could provide malicious input, resulting in remote code execution or similar risks.\n\n### Patches\nThe issue can be patched by upgrading to v1.1.0 or later. It can also be patched by replacing YAML deserialization with equivalent safe_load calls.\n\n### References\n\n- https://github.com/facebookresearch/ParlAI/commit/507d066ef432ea27d3e201da08009872a2f37725\n- https://github.com/facebookresearch/ParlAI/commit/4374fa2aba383db6526ab36e939eb1cf8ef99879\n- https://anon-artist.github.io/blogs/blog3.html",
  "id": "GHSA-m87f-9fvv-2mgg",
  "modified": "2024-10-09T21:00:01Z",
  "published": "2021-09-13T20:05:39Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/facebookresearch/ParlAI/security/advisories/GHSA-m87f-9fvv-2mgg"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-39207"
    },
    {
      "type": "WEB",
      "url": "https://github.com/facebookresearch/ParlAI/commit/4374fa2aba383db6526ab36e939eb1cf8ef99879"
    },
    {
      "type": "WEB",
      "url": "https://github.com/facebookresearch/ParlAI/commit/507d066ef432ea27d3e201da08009872a2f37725"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-mwgj-7x7j-6966"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/facebookresearch/ParlAI"
    },
    {
      "type": "WEB",
      "url": "https://github.com/facebookresearch/ParlAI/releases/tag/v1.1.0"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/parlai/PYSEC-2021-330.yaml"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/parlai/PYSEC-2021-334.yaml"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/164136/Facebook-ParlAI-1.0.0-Code-Execution-Deserialization.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:L",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Deserialization of Untrusted Data in parlai"
}

GHSA-MWGJ-7X7J-6966

Vulnerability from github – Published: 2021-09-13 20:06 – Updated: 2021-09-13 19:29

Summary

Deserialization of Untrusted Data in ParlAI

Details

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "parlai"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.1.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-24040"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-09-13T19:29:03Z",
    "nvd_published_at": "2021-09-10T22:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Due to use of unsafe YAML deserialization logic, an attacker with the ability to modify local YAML configuration files could provide malicious input, resulting in remote code execution or similar risks. This issue affects ParlAI prior to v1.1.0.",
  "id": "GHSA-mwgj-7x7j-6966",
  "modified": "2021-09-13T19:29:03Z",
  "published": "2021-09-13T20:06:14Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/facebookresearch/ParlAI/security/advisories/GHSA-m87f-9fvv-2mgg"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-24040"
    },
    {
      "type": "WEB",
      "url": "https://github.com/facebookresearch/ParlAI/pull/3402"
    },
    {
      "type": "WEB",
      "url": "https://github.com/facebookresearch/ParlAI/pull/3429"
    },
    {
      "type": "WEB",
      "url": "https://github.com/facebookresearch/ParlAI/commit/4374fa2aba383db6526ab36e939eb1cf8ef99879"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/facebookresearch/ParlAI"
    },
    {
      "type": "WEB",
      "url": "https://github.com/facebookresearch/ParlAI/releases/tag/v1.1.0"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/164136/Facebook-ParlAI-1.0.0-Code-Execution-Deserialization.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "Deserialization of Untrusted Data in ParlAI"
}

CVE-2021-24040 (GCVE-0-2021-24040)

Vulnerability from cvelistv5 – Published: 2021-09-10 22:10 – Updated: 2024-08-03 19:21

Summary

Severity ?

No CVSS data available.

CWE

CWE-502 - Deserialization of Untrusted Data (CWE-502)

Assigner

facebook

References

URL

Tags

	https://github.com/facebookresearch/ParlAI/releas…	x_refsource_MISC
	https://github.com/facebookresearch/ParlAI/securi…	x_refsource_CONFIRM
	http://packetstormsecurity.com/files/164136/Faceb…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Facebook	ParlAI	Unaffected: 1.1.0 , < unspecified (custom) Affected: unspecified , < 1.1.0 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T19:21:17.219Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/facebookresearch/ParlAI/releases/tag/v1.1.0"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/facebookresearch/ParlAI/security/advisories/GHSA-m87f-9fvv-2mgg"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/164136/Facebook-ParlAI-1.0.0-Code-Execution-Deserialization.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "ParlAI",
          "vendor": "Facebook",
          "versions": [
            {
              "lessThan": "unspecified",
              "status": "unaffected",
              "version": "1.1.0",
              "versionType": "custom"
            },
            {
              "lessThan": "1.1.0",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "dateAssigned": "2021-09-10T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Due to use of unsafe YAML deserialization logic, an attacker with the ability to modify local YAML configuration files could provide malicious input, resulting in remote code execution or similar risks. This issue affects ParlAI prior to v1.1.0."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-502",
              "description": "Deserialization of Untrusted Data (CWE-502)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-09-14T17:06:18",
        "orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827",
        "shortName": "facebook"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/facebookresearch/ParlAI/releases/tag/v1.1.0"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/facebookresearch/ParlAI/security/advisories/GHSA-m87f-9fvv-2mgg"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://packetstormsecurity.com/files/164136/Facebook-ParlAI-1.0.0-Code-Execution-Deserialization.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve-assign@fb.com",
          "DATE_ASSIGNED": "2021-09-10",
          "ID": "CVE-2021-24040",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "ParlAI",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "!\u003e=",
                            "version_value": "1.1.0"
                          },
                          {
                            "version_affected": "\u003c",
                            "version_value": "1.1.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Facebook"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Deserialization of Untrusted Data (CWE-502)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/facebookresearch/ParlAI/releases/tag/v1.1.0",
              "refsource": "MISC",
              "url": "https://github.com/facebookresearch/ParlAI/releases/tag/v1.1.0"
            },
            {
              "name": "https://github.com/facebookresearch/ParlAI/security/advisories/GHSA-m87f-9fvv-2mgg",
              "refsource": "CONFIRM",
              "url": "https://github.com/facebookresearch/ParlAI/security/advisories/GHSA-m87f-9fvv-2mgg"
            },
            {
              "name": "http://packetstormsecurity.com/files/164136/Facebook-ParlAI-1.0.0-Code-Execution-Deserialization.html",
              "refsource": "MISC",
              "url": "http://packetstormsecurity.com/files/164136/Facebook-ParlAI-1.0.0-Code-Execution-Deserialization.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827",
    "assignerShortName": "facebook",
    "cveId": "CVE-2021-24040",
    "datePublished": "2021-09-10T22:10:10",
    "dateReserved": "2021-01-13T00:00:00",
    "dateUpdated": "2024-08-03T19:21:17.219Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Action not permitted

PYSEC-2021-330

GHSA-M87F-9FVV-2MGG

Impact

Patches

References

GHSA-MWGJ-7X7J-6966

CVE-2021-24040 (GCVE-0-2021-24040)

Tags

Sightings

Nomenclature