{"containers":{"cna":{"affected":[{"product":"GitHub Enterprise Server","vendor":"GitHub","versions":[{"lessThan":"3.0.1","status":"affected","version":"3.0","versionType":"custom"}]}],"credits":[{"lang":"en","value":"Teddy Katz"}],"descriptions":[{"lang":"en","value":"An improper access control vulnerability was identified in GitHub Enterprise Server that allowed an authenticated user with the ability to fork a repository to disclose Actions secrets for the parent repository of the fork. This vulnerability existed due to a flaw that allowed the base reference of a pull request to be updated to point to an arbitrary SHA or another pull request outside of the fork repository. By establishing this incorrect reference in a PR, the restrictions that limit the Actions secrets sent a workflow from forks could be bypassed. This vulnerability affected GitHub Enterprise Server version 3.0.0, 3.0.0.rc2, and 3.0.0.rc1. This vulnerability was reported via the GitHub Bug Bounty program."}],"problemTypes":[{"descriptions":[{"cweId":"CWE-285","description":"CWE-285: Improper Authorization","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2021-03-03T03:25:22.000Z","orgId":"82327ea3-741d-41e4-88f8-2cf9e791e760","shortName":"GitHub_P"},"references":[{"tags":["x_refsource_MISC"],"url":"https://docs.github.com/en/enterprise-server%403.0/admin/release-notes#3.0.1"}],"source":{"discovery":"EXTERNAL"},"title":"Improper access control in GitHub Enterprise Server leading to the disclosure of Actions secrets to forks","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"product-cna@github.com","ID":"CVE-2021-22862","STATE":"PUBLIC","TITLE":"Improper access control in GitHub Enterprise Server leading to the disclosure of Actions secrets to forks"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"GitHub Enterprise Server","version":{"version_data":[{"version_affected":"<","version_name":"3.0","version_value":"3.0.1"}]}}]},"vendor_name":"GitHub"}]}},"credit":[{"lang":"eng","value":"Teddy Katz"}],"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"An improper access control vulnerability was identified in GitHub Enterprise Server that allowed an authenticated user with the ability to fork a repository to disclose Actions secrets for the parent repository of the fork. This vulnerability existed due to a flaw that allowed the base reference of a pull request to be updated to point to an arbitrary SHA or another pull request outside of the fork repository. By establishing this incorrect reference in a PR, the restrictions that limit the Actions secrets sent a workflow from forks could be bypassed. This vulnerability affected GitHub Enterprise Server version 3.0.0, 3.0.0.rc2, and 3.0.0.rc1. This vulnerability was reported via the GitHub Bug Bounty program."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-285: Improper Authorization"}]}]},"references":{"reference_data":[{"name":"https://docs.github.com/en/enterprise-server@3.0/admin/release-notes#3.0.1","refsource":"MISC","url":"https://docs.github.com/en/enterprise-server@3.0/admin/release-notes#3.0.1"}]},"source":{"discovery":"EXTERNAL"}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T18:51:07.479Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://docs.github.com/en/enterprise-server%403.0/admin/release-notes#3.0.1"}]}]},"cveMetadata":{"assignerOrgId":"82327ea3-741d-41e4-88f8-2cf9e791e760","assignerShortName":"GitHub_P","cveId":"CVE-2021-22862","datePublished":"2021-03-03T03:25:22.000Z","dateReserved":"2021-01-06T00:00:00.000Z","dateUpdated":"2024-08-03T18:51:07.479Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}