{"id":"GHSA-558p-m34m-vpmq","summary":"Potential leak of authentication data to 3rd parties","details":"### Impact\nUsers of typed-rest-client library version 1.7.3 or lower are vulnerable to leak authentication data to 3rd parties. \n\nThe flow of the vulnerability is as follows:\n\n1. Send any request with `BasicCredentialHandler`, `BearerCredentialHandler` or `PersonalAccessTokenCredentialHandler` \n2. The target host may return a redirection (3xx), with a link to a second host.\n3. The next request will use the credentials to authenticate with the second host, by setting the `Authorization` header.\n\nThe expected behavior is that the next request will *NOT* set the `Authorization` header.\n\n\n### Patches\nThe problem was fixed on April 1st 2020.\n\n\n### Workarounds\nThere is no workaround.\n\n### References\nThis is similar to the following issues in nature:\n1. [HTTP authentication leak in redirects](https://curl.haxx.se/docs/CVE-2018-1000007.html) - I used the same solution as CURL did.\n2. [CVE-2018-1000007](https://nvd.nist.gov/vuln/detail/CVE-2018-1000007).","aliases":["CVE-2023-30846"],"modified":"2026-09-10T03:49:53.370569525Z","published":"2023-04-27T14:02:11Z","database_specific":{"cwe_ids":["CWE-522"],"severity":"CRITICAL","github_reviewed":true,"github_reviewed_at":"2023-04-27T14:02:11Z","nvd_published_at":"2023-04-26T21:15:09Z"},"references":[{"type":"WEB","url":"https://github.com/microsoft/typed-rest-client/security/advisories/GHSA-558p-m34m-vpmq"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-30846"},{"type":"WEB","url":"https://github.com/microsoft/typed-rest-client/pull/207"},{"type":"WEB","url":"https://github.com/microsoft/typed-rest-client/commit/f9ff755631b982ee1303dfc3e3c823d0d31233e8"},{"type":"PACKAGE","url":"https://github.com/microsoft/typed-rest-client"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20230601-0008"}],"affected":[{"package":{"name":"typed-rest-client","ecosystem":"npm","purl":"pkg:npm/typed-rest-client"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.8.0"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-558p-m34m-vpmq/GHSA-558p-m34m-vpmq.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"}]}