pysec - pysec-2018-48

PYSEC-2018-48

Vulnerability from pysec - Published: 2018-01-02 23:29 - Updated: 2021-07-05 00:01

Details

pysaml2 version 4.4.0 and older accept any password when run with python optimizations enabled. This allows attackers to log in as any user without knowing their password.

Impacted products

Name	purl
pysaml2	pkg:pypi/pysaml2

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "pysaml2",
        "purl": "pkg:pypi/pysaml2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.5.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.4.3",
        "1.0.1",
        "1.0.2",
        "1.0.3",
        "1.1.0",
        "2.0.0",
        "2.1.0",
        "2.2.0",
        "2.3.0",
        "2.4.0",
        "3.0.0",
        "3.0.2",
        "4.0.0",
        "4.0.1",
        "4.0.2",
        "4.0.3",
        "4.0.4",
        "4.0.5",
        "4.0.5rc1",
        "4.1.0",
        "4.2.0",
        "4.3.0",
        "4.4.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2017-1000433",
    "GHSA-924m-4pmx-c67h"
  ],
  "details": "pysaml2 version 4.4.0 and older accept any password when run with python optimizations enabled. This allows attackers to log in as any user without knowing their password.",
  "id": "PYSEC-2018-48",
  "modified": "2021-07-05T00:01:25.224283Z",
  "published": "2018-01-02T23:29:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://github.com/rohe/pysaml2/issues/451"
    },
    {
      "type": "ADVISORY",
      "url": "https://security.gentoo.org/glsa/201801-11"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00000.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00038.html"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-924m-4pmx-c67h"
    }
  ]
}

CVE-2017-1000433 (GCVE-0-2017-1000433)

Vulnerability from cvelistv5 – Published: 2018-01-02 23:00 – Updated: 2024-08-05 22:00

Summary

pysaml2 version 4.4.0 and older accept any password when run with python optimizations enabled. This allows attackers to log in as any user without knowing their password.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://lists.debian.org/debian-lts-announce/2018…	mailing-listx_refsource_MLIST
	https://github.com/rohe/pysaml2/issues/451	x_refsource_CONFIRM
	https://security.gentoo.org/glsa/201801-11	vendor-advisoryx_refsource_GENTOO
	https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T22:00:41.084Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "[debian-lts-announce] 20180701 [SECURITY] [DLA 1410-1] python-pysaml2 security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00000.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/rohe/pysaml2/issues/451"
          },
          {
            "name": "GLSA-201801-11",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201801-11"
          },
          {
            "name": "[debian-lts-announce] 20210226 [SECURITY] [DLA 2577-1] python-pysaml2 security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00038.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "dateAssigned": "2017-12-29T00:00:00",
      "datePublic": "2017-09-09T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "pysaml2 version 4.4.0 and older accept any password when run with python optimizations enabled. This allows attackers to log in as any user without knowing their password."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-02-26T06:06:17",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "[debian-lts-announce] 20180701 [SECURITY] [DLA 1410-1] python-pysaml2 security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00000.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/rohe/pysaml2/issues/451"
        },
        {
          "name": "GLSA-201801-11",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201801-11"
        },
        {
          "name": "[debian-lts-announce] 20210226 [SECURITY] [DLA 2577-1] python-pysaml2 security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00038.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "DATE_ASSIGNED": "2017-12-29",
          "ID": "CVE-2017-1000433",
          "REQUESTER": "predrag.gruevski@gmail.com",
          "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": "pysaml2 version 4.4.0 and older accept any password when run with python optimizations enabled. This allows attackers to log in as any user without knowing their password."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "[debian-lts-announce] 20180701 [SECURITY] [DLA 1410-1] python-pysaml2 security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00000.html"
            },
            {
              "name": "https://github.com/rohe/pysaml2/issues/451",
              "refsource": "CONFIRM",
              "url": "https://github.com/rohe/pysaml2/issues/451"
            },
            {
              "name": "GLSA-201801-11",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/201801-11"
            },
            {
              "name": "[debian-lts-announce] 20210226 [SECURITY] [DLA 2577-1] python-pysaml2 security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00038.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2017-1000433",
    "datePublished": "2018-01-02T23:00:00",
    "dateReserved": "2018-01-02T00:00:00",
    "dateUpdated": "2024-08-05T22:00:41.084Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

GHSA-924M-4PMX-C67H

Vulnerability from github – Published: 2018-07-13 16:01 – Updated: 2024-10-21 21:09

Summary

pysaml2 Improper Authentication vulnerability

Details

pysaml2 version 4.4.0 and older accept any password when run with python optimizations enabled. This allows attackers to log in as any user without knowing their password.

Severity ?

8.1 (High)


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

9.2 (Critical)


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

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "pysaml2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.5.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2017-1000433"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T21:27:01Z",
    "nvd_published_at": "2018-01-02T23:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "pysaml2 version 4.4.0 and older accept any password when run with python optimizations enabled. This allows attackers to log in as any user without knowing their password.",
  "id": "GHSA-924m-4pmx-c67h",
  "modified": "2024-10-21T21:09:04Z",
  "published": "2018-07-13T16:01:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-1000433"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rohe/pysaml2/issues/451"
    },
    {
      "type": "WEB",
      "url": "https://github.com/IdentityPython/pysaml2/pull/454"
    },
    {
      "type": "WEB",
      "url": "https://github.com/IdentityPython/pysaml2/commit/6312a41e037954850867f29d329e5007df1424a5"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-924m-4pmx-c67h"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/pysaml2/PYSEC-2018-48.yaml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/rohe/pysaml2"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00000.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00038.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201801-11"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "pysaml2 Improper Authentication vulnerability"
}

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-2018-48

CVE-2017-1000433 (GCVE-0-2017-1000433)

GHSA-924M-4PMX-C67H

Tags

Sightings

Nomenclature