gsd-2015-8969
Vulnerability from gsd
Modified
2015-12-15 00:00
Details
git-fastclone before 1.0.5 passes user modifiable strings directly to a shell command. An attacker can execute malicious commands by modifying the strings that are passed as arguments to "cd " and "git clone " commands in the library.
Aliases
Aliases
CVE-2015-8969


To clipboard 

{
  "GSD": {
    "alias": "CVE-2015-8969",
    "description": "git-fastclone before 1.0.5 passes user modifiable strings directly to a shell command. An attacker can execute malicious commands by modifying the strings that are passed as arguments to \"cd \" and \"git clone \" commands in the library.",
    "id": "GSD-2015-8969"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "affected": [
        {
          "package": {
            "ecosystem": "RubyGems",
            "name": "git-fastclone",
            "purl": "pkg:gem/git-fastclone"
          }
        }
      ],
      "aliases": [
        "CVE-2015-8969",
        "GHSA-mf6w-45cf-qhmp"
      ],
      "details": "git-fastclone before 1.0.5 passes user modifiable strings directly to a shell\ncommand. An attacker can execute malicious commands by modifying the strings\nthat are passed as arguments to \"cd \" and \"git clone \" commands in the\nlibrary.\n",
      "id": "GSD-2015-8969",
      "modified": "2015-12-15T00:00:00.000Z",
      "published": "2015-12-15T00:00:00.000Z",
      "references": [
        {
          "type": "WEB",
          "url": "https://hackerone.com/reports/105190"
        }
      ],
      "schema_version": "1.4.0",
      "severity": [
        {
          "score": 9.8,
          "type": "CVSS_V3"
        }
      ],
      "summary": "git-fastclone Shell Metacharacter Injection Arbitrary Command Execution"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "support@hackerone.com",
        "ID": "CVE-2015-8969",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "git-fastclone ruby gem All versions before 1.0.5",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "git-fastclone ruby gem All versions before 1.0.5"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "git-fastclone before 1.0.5 passes user modifiable strings directly to a shell command. An attacker can execute malicious commands by modifying the strings that are passed as arguments to \"cd \" and \"git clone \" commands in the library."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Arbitrary Command Execution"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "81433",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/81433"
          },
          {
            "name": "https://github.com/square/git-fastclone/pull/5",
            "refsource": "MISC",
            "url": "https://github.com/square/git-fastclone/pull/5"
          },
          {
            "name": "https://hackerone.com/reports/105190",
            "refsource": "MISC",
            "url": "https://hackerone.com/reports/105190"
          }
        ]
      }
    },
    "github.com/rubysec/ruby-advisory-db": {
      "cve": "2015-8969",
      "cvss_v3": 9.8,
      "date": "2015-12-15",
      "description": "git-fastclone before 1.0.5 passes user modifiable strings directly to a shell\ncommand. An attacker can execute malicious commands by modifying the strings\nthat are passed as arguments to \"cd \" and \"git clone \" commands in the\nlibrary.\n",
      "gem": "git-fastclone",
      "ghsa": "mf6w-45cf-qhmp",
      "patched_versions": [
        "\u003e= 1.0.5"
      ],
      "title": "git-fastclone Shell Metacharacter Injection Arbitrary Command Execution",
      "url": "https://hackerone.com/reports/105190"
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c1.0.5",
          "affected_versions": "All versions before 1.0.5",
          "cvss_v2": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-77",
            "CWE-937"
          ],
          "date": "2016-11-28",
          "description": " The library passes user modifiable strings directly to a shell command. An attacker\ncan execute malicious commands by modifying the strings that are passed as arguments to `cd ` and `git clone ` commands in the library.",
          "fixed_versions": [
            "1.0.6"
          ],
          "identifier": "CVE-2015-8969",
          "identifiers": [
            "CVE-2015-8969"
          ],
          "not_impacted": "All versions starting from 1.0.5",
          "package_slug": "gem/git-fastclone",
          "pubdate": "2016-11-03",
          "solution": "Upgrade to version 1.0.6 or above.",
          "title": "Shell Metacharacter Injection Arbitrary Command Execution",
          "urls": [
            "https://github.com/square/git-fastclone/pull/5",
            "https://hackerone.com/reports/105190"
          ],
          "uuid": "50b75d8d-90fb-4ded-adb4-609c76c528a5"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:squareup:git-fastclone:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "1.0.5",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cve-assignments@hackerone.com",
          "ID": "CVE-2015-8969"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "git-fastclone before 1.0.5 passes user modifiable strings directly to a shell command. An attacker can execute malicious commands by modifying the strings that are passed as arguments to \"cd \" and \"git clone \" commands in the library."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-77"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/square/git-fastclone/pull/5",
              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://github.com/square/git-fastclone/pull/5"
            },
            {
              "name": "https://hackerone.com/reports/105190",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Third Party Advisory"
              ],
              "url": "https://hackerone.com/reports/105190"
            },
            {
              "name": "81433",
              "refsource": "BID",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securityfocus.com/bid/81433"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": true,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 10.0,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 10.0,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "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
        }
      },
      "lastModifiedDate": "2020-06-10T13:35Z",
      "publishedDate": "2016-11-03T10:59Z"
    }
  }
}


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