{"id":"CVE-2023-34247","aliases":["EUVD-2023-1834","GHSA-jqxr-vjvv-899m"],"status":"published","title":"@keystone-6/auth Open Redirect vulnerability","description":"Keystone is a content management system for Node.JS. There is an open redirect in the `@keystone-6/auth` package versions 7.0.0 and prior, where the redirect leading `/` filter can be bypassed. Users may be redirected to domains other than the relative host, thereby it might be used by attackers to re-direct users to an unexpected location. To mitigate this issue, one may apply a patch from pull request 8626 or avoid using the `@keystone-6/auth` package.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00407,"percentile":0.35326,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-601"],"published":"2023-06-13T16:31:31Z","modified":"2026-10-28T02:31:04Z","fixes":[{"ecosystem":"npm","package":"@keystone-6/auth","fixed_in":["7.0.0"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"npm","package":"@keystone-6/auth","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.0.0"}]}]},{"source":"osv","ecosystem":"npm","package":"@keystone-6/auth","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"7.0.0"}]}]}],"products":[{"vendor":"keystonejs","product":"keystone"},{"vendor":"openstack","product":"keystone"}],"references":[{"url":"https://github.com/keystonejs/keystone/security/advisories/GHSA-jqxr-vjvv-899m","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory","web"]},{"url":"https://github.com/keystonejs/keystone/pull/8626","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-34247","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-jqxr-vjvv-899m"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/34xxx/CVE-2023-34247.json","tags":["advisory"]},{"url":"https://github.com/keystonejs/keystone","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2023-34247","title":"@keystone-6/auth Open Redirect vulnerability","description":"Keystone is a content management system for Node.JS. There is an open redirect in the `@keystone-6/auth` package versions 7.0.0 and prior, where the redirect leading `/` filter can be bypassed. Users may be redirected to domains other than the relative host, thereby it might be used by attackers to re-direct users to an unexpected location. To mitigate this issue, one may apply a patch from pull request 8626 or avoid using the `@keystone-6/auth` package.","status":"published","published":"2023-06-13T16:31:31.545Z","modified":"2025-01-03T18:07:02.632Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:35:35.912488Z"}],"euvd":[{"id":"EUVD-2023-1834","description":"Keystone is a content management system for Node.JS. There is an open redirect in the `@keystone-6/auth` package versions 7.0.0 and prior, where the redirect leading `/` filter can be bypassed. Users may be redirected to domains other than the relative host, thereby it might be used by attackers to re-direct users to an unexpected location. To mitigate this issue, one may apply a patch from pull request 8626 or avoid using the `@keystone-6/auth` package.","status":"published","published":"2023-06-13T16:31:31Z","modified":"2025-01-03T18:07:02Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-03T00:04:26.497295Z"}],"ghsa":[{"id":"GHSA-jqxr-vjvv-899m","title":"@keystone-6/auth Open Redirect vulnerability","description":"### Summary\nThere is an open redirect in the `@keystone-6/auth` package, where the redirect leading `/` filter can be bypassed.\n\n### Impact\nUsers may be redirected to domains other than the relative host, thereby it might be used by attackers to re-direct users to an unexpected location.\n\n### Mitigations\n- Don't use the `@keystone-6/auth` package\n\n### References\n- [CWE-601: URL Redirection to Untrusted Site ('Open Redirect')](https://cwe.mitre.org/data/definitions/601.html)\n- [OWASP: Unvalidated Redirects and Forwards Cheat Sheet](https://cheatsheetseries.owasp.org/cheatsheets/Unvalidated_Redirects_and_Forwards_Cheat_Sheet.html)\n\n#### Similar Vulnerability Reports\n- [CVE-2023-0748](https://nvd.nist.gov/vuln/detail/CVE-2023-0748)\n- [CVE-2022-2252](https://nvd.nist.gov/vuln/detail/CVE-2022-2252)\n\n#### Credits\nThanks to [morioka12](https://github.com/scgajge12) for reporting this problem.\n\nIf you have any questions around this security advisory, please don't hesitate to contact us at [security@keystonejs.com](mailto:security@keystonejs.com), or [open an issue on GitHub](https://github.com/keystonejs/keystone/issues/new/choose).\n\nIf you have a security flaw to report for any software in this repository, please see our [SECURITY policy](https://github.com/keystonejs/keystone/blob/main/SECURITY.md).\n","status":"published","published":"2023-06-14T14:54:06Z","modified":"2023-11-04T05:01:38Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:37:12.407027Z"}],"nvd":[{"id":"CVE-2023-34247","description":"Keystone is a content management system for Node.JS. There is an open redirect in the `@keystone-6/auth` package versions 7.0.0 and prior, where the redirect leading `/` filter can be bypassed. Users may be redirected to domains other than the relative host, thereby it might be used by attackers to re-direct users to an unexpected location. To mitigate this issue, one may apply a patch from pull request 8626 or avoid using the `@keystone-6/auth` package.","status":"published","published":"2023-06-13T17:15:14.92Z","modified":"2026-06-17T06:03:13.053Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:08:06.335469Z"}],"osv":[{"id":"CVE-2023-34247","title":"@keystone-6/auth Open Redirect vulnerability","description":"Keystone is a content management system for Node.JS. There is an open redirect in the `@keystone-6/auth` package versions 7.0.0 and prior, where the redirect leading `/` filter can be bypassed. Users may be redirected to domains other than the relative host, thereby it might be used by attackers to re-direct users to an unexpected location. To mitigate this issue, one may apply a patch from pull request 8626 or avoid using the `@keystone-6/auth` package.","status":"published","published":"2023-06-13T16:31:31.545Z","modified":"2026-10-28T02:31:04.018260431Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T15:44:32.116263Z"},{"id":"GHSA-jqxr-vjvv-899m","title":"@keystone-6/auth Open Redirect vulnerability","description":"### Summary\nThere is an open redirect in the `@keystone-6/auth` package, where the redirect leading `/` filter can be bypassed.\n\n### Impact\nUsers may be redirected to domains other than the relative host, thereby it might be used by attackers to re-direct users to an unexpected location.\n\n### Mitigations\n- Don't use the `@keystone-6/auth` package\n\n### References\n- [CWE-601: URL Redirection to Untrusted Site ('Open Redirect')](https://cwe.mitre.org/data/definitions/601.html)\n- [OWASP: Unvalidated Redirects and Forwards Cheat Sheet](https://cheatsheetseries.owasp.org/cheatsheets/Unvalidated_Redirects_and_Forwards_Cheat_Sheet.html)\n\n#### Similar Vulnerability Reports\n- [CVE-2023-0748](https://nvd.nist.gov/vuln/detail/CVE-2023-0748)\n- [CVE-2022-2252](https://nvd.nist.gov/vuln/detail/CVE-2022-2252)\n\n#### Credits\nThanks to [morioka12](https://github.com/scgajge12) for reporting this problem.\n\nIf you have any questions around this security advisory, please don't hesitate to contact us at [security@keystonejs.com](mailto:security@keystonejs.com), or [open an issue on GitHub](https://github.com/keystonejs/keystone/issues/new/choose).\n\nIf you have a security flaw to report for any software in this repository, please see our [SECURITY policy](https://github.com/keystonejs/keystone/blob/main/SECURITY.md).\n","status":"published","published":"2023-06-14T14:54:06Z","modified":"2023-11-08T04:12:45.64454Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T15:46:50.687609Z"}]}}