{"containers":{"cna":{"affected":[{"product":"libvcs","vendor":"n/a","versions":[{"lessThan":"0.11.1","status":"affected","version":"unspecified","versionType":"custom"}]}],"credits":[{"lang":"en","value":"Alessio Della Libera of Snyk Research Team"}],"datePublic":"2022-03-14T00:00:00.000Z","descriptions":[{"lang":"en","value":"The package libvcs before 0.11.1 are vulnerable to Command Injection via argument injection. When calling the update_repo function (when using hg), the url parameter is passed to the hg clone command. By injecting some hg options it was possible to get arbitrary command execution."}],"metrics":[{"cvssV3_1":{"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"}}],"problemTypes":[{"descriptions":[{"description":"Command Injection","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2022-03-14T17:15:16.000Z","orgId":"bae035ff-b466-4ff4-94d0-fc9efd9e1730","shortName":"snyk"},"references":[{"tags":["x_refsource_MISC"],"url":"https://snyk.io/vuln/SNYK-PYTHON-LIBVCS-2421204"},{"tags":["x_refsource_MISC"],"url":"https://github.com/vcs-python/libvcs/blob/v0.11.1/CHANGES%23libvcs-0111-2022-03-12"},{"tags":["x_refsource_MISC"],"url":"https://github.com/vcs-python/libvcs/pull/306"}],"title":"Command Injection","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"report@snyk.io","DATE_PUBLIC":"2022-03-14T17:10:52.464547Z","ID":"CVE-2022-21187","STATE":"PUBLIC","TITLE":"Command Injection"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"libvcs","version":{"version_data":[{"version_affected":"<","version_value":"0.11.1"}]}}]},"vendor_name":"n/a"}]}},"credit":[{"lang":"eng","value":"Alessio Della Libera of Snyk Research Team"}],"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"The package libvcs before 0.11.1 are vulnerable to Command Injection via argument injection. When calling the update_repo function (when using hg), the url parameter is passed to the hg clone command. By injecting some hg options it was possible to get arbitrary command execution."}]},"impact":{"cvss":{"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"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Command Injection"}]}]},"references":{"reference_data":[{"name":"https://snyk.io/vuln/SNYK-PYTHON-LIBVCS-2421204","refsource":"MISC","url":"https://snyk.io/vuln/SNYK-PYTHON-LIBVCS-2421204"},{"name":"https://github.com/vcs-python/libvcs/blob/v0.11.1/CHANGES%23libvcs-0111-2022-03-12","refsource":"MISC","url":"https://github.com/vcs-python/libvcs/blob/v0.11.1/CHANGES%23libvcs-0111-2022-03-12"},{"name":"https://github.com/vcs-python/libvcs/pull/306","refsource":"MISC","url":"https://github.com/vcs-python/libvcs/pull/306"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T02:31:59.047Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://snyk.io/vuln/SNYK-PYTHON-LIBVCS-2421204"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/vcs-python/libvcs/blob/v0.11.1/CHANGES%23libvcs-0111-2022-03-12"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/vcs-python/libvcs/pull/306"}]}]},"cveMetadata":{"assignerOrgId":"bae035ff-b466-4ff4-94d0-fc9efd9e1730","assignerShortName":"snyk","cveId":"CVE-2022-21187","datePublished":"2022-03-14T17:15:17.020Z","dateReserved":"2022-02-24T00:00:00.000Z","dateUpdated":"2024-09-16T18:13:45.548Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}