{"id":"CVE-2023-32074","aliases":["EUVD-2023-36350","GHSA-x8mc-84wj-rf34"],"status":"published","title":"Nextcloud user_oidc app is missing brute force protection","description":"user_oidc app is an OpenID Connect user backend for Nextcloud. Authentication can be broken/bypassed in user_oidc app. It is recommended that the Nextcloud user_oidc app is upgraded to 1.3.2","severity":{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00854,"percentile":0.58585,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-307"],"published":"2023-05-25T22:59:27Z","modified":"2026-10-28T02:30:40Z","products":[{"vendor":"kiteworks","product":"security-advisories"},{"vendor":"nextcloud","product":"security-advisories"},{"vendor":"nextcloud","product":"user_oidc"}],"references":[{"url":"https://github.com/nextcloud/security-advisories/security/advisories/GHSA-x8mc-84wj-rf34","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory"]},{"url":"https://github.com/nextcloud/user_oidc/pull/615","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Patch","fix"]},{"url":"https://hackerone.com/reports/1954711","tags":["x_refsource_MISC","x_transferred","Permissions Required","web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/32xxx/CVE-2023-32074.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-32074","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-32074","title":"Nextcloud user_oidc app is missing brute force protection","description":"user_oidc app is an OpenID Connect user backend for Nextcloud. Authentication can be broken/bypassed in user_oidc app. It is recommended that the Nextcloud user_oidc app is upgraded to 1.3.2\n\n","status":"published","published":"2023-05-25T22:59:27.86Z","modified":"2025-01-16T18:19:01.564Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T14:35:29.01154Z"}],"euvd":[{"id":"EUVD-2023-36350","description":"user_oidc app is an OpenID Connect user backend for Nextcloud. Authentication can be broken/bypassed in user_oidc app. It is recommended that the Nextcloud user_oidc app is upgraded to 1.3.2\n\n","status":"published","published":"2023-05-25T22:59:27Z","modified":"2025-01-16T18:19:01Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:04:18.582094Z"}],"nvd":[{"id":"CVE-2023-32074","description":"user_oidc app is an OpenID Connect user backend for Nextcloud. Authentication can be broken/bypassed in user_oidc app. It is recommended that the Nextcloud user_oidc app is upgraded to 1.3.2\n\n","status":"published","published":"2023-05-25T23:15:09.447Z","modified":"2026-06-17T05:58:01.32Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T14:08:03.200773Z"}],"osv":[{"id":"CVE-2023-32074","title":"Nextcloud user_oidc app is missing brute force protection","description":"user_oidc app is an OpenID Connect user backend for Nextcloud. Authentication can be broken/bypassed in user_oidc app. It is recommended that the Nextcloud user_oidc app is upgraded to 1.3.2\n\n","status":"published","published":"2023-05-25T22:59:27.86Z","modified":"2026-10-28T02:30:40.123831274Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T15:44:31.790231Z"}]}}