GSD-2017-1000433

Vulnerability from gsd - Updated: 2023-12-13 01:21
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.
Aliases
Aliases
CVE-2017-1000433
To clipboard 

{
  "GSD": {
    "alias": "CVE-2017-1000433",
    "description": "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": "GSD-2017-1000433",
    "references": [
      "https://www.suse.com/security/cve/CVE-2017-1000433.html",
      "https://ubuntu.com/security/CVE-2017-1000433"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2017-1000433"
      ],
      "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": "GSD-2017-1000433",
      "modified": "2023-12-13T01:21:02.145891Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "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"
                        }
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                    }
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      },
      "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",
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            "url": "https://github.com/rohe/pysaml2/issues/451"
          },
          {
            "name": "GLSA-201801-11",
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            "url": "https://security.gentoo.org/glsa/201801-11"
          },
          {
            "name": "[debian-lts-announce] 20210226 [SECURITY] [DLA 2577-1] python-pysaml2 security update",
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            "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00038.html"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c=4.4.0",
          "affected_versions": "All versions up to 4.4.0",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-287",
            "CWE-937"
          ],
          "date": "2019-10-03",
          "description": "pysaml2 accept any password when run with python optimizations enabled. This allows attackers to log in as any user without knowing their password.",
          "fixed_versions": [
            "4.5.0"
          ],
          "identifier": "CVE-2017-1000433",
          "identifiers": [
            "CVE-2017-1000433"
          ],
          "not_impacted": "All versions after 4.4.0",
          "package_slug": "pypi/pysaml2",
          "pubdate": "2018-01-02",
          "solution": "Upgrade to version 4.5.0 or above.",
          "title": "Improper Authentication",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2017-1000433",
            "https://github.com/rohe/pysaml2/issues/451",
            "https://security.gentoo.org/glsa/201801-11"
          ],
          "uuid": "f8d0fb5d-536c-4143-a443-882f6371e5ef"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
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            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:pysaml2_project:pysaml2:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "4.4.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
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                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
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      },
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        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-287"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/rohe/pysaml2/issues/451",
              "refsource": "CONFIRM",
              "tags": [
                "Patch",
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "https://github.com/rohe/pysaml2/issues/451"
            },
            {
              "name": "GLSA-201801-11",
              "refsource": "GENTOO",
              "tags": [
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                "Third Party Advisory"
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              "url": "https://security.gentoo.org/glsa/201801-11"
            },
            {
              "name": "[debian-lts-announce] 20180701 [SECURITY] [DLA 1410-1] python-pysaml2 security update",
              "refsource": "MLIST",
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                "Third Party Advisory"
              ],
              "url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00000.html"
            },
            {
              "name": "[debian-lts-announce] 20210226 [SECURITY] [DLA 2577-1] python-pysaml2 security update",
              "refsource": "MLIST",
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                "Third Party Advisory"
              ],
              "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00038.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2021-03-04T21:16Z",
      "publishedDate": "2018-01-02T23:29Z"
    }
  }
}


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