cve-2023-28848
Vulnerability from cvelistv5
Published
2023-04-04 12:38
Modified
2024-08-02 13:51
Severity ?
4.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Summary
user_oidc is the OIDC connect user backend for Nextcloud, an open source collaboration platform. A vulnerability in versions 1.0.0 until 1.3.0 effectively allowed an attacker to bypass the state protection as they could just copy the expected state token from the first request to their second request. Users should upgrade user_oidc to 1.3.0 to receive a patch for the issue. No known workarounds are available.
References
security-advisories@github.comhttps://github.com/nextcloud/security-advisories/security/advisories/GHSA-52hv-xw32-wf7fVendor Advisory
security-advisories@github.comhttps://github.com/nextcloud/user_oidc/pull/580Patch, Vendor Advisory
security-advisories@github.comhttps://hackerone.com/reports/1878381Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/nextcloud/security-advisories/security/advisories/GHSA-52hv-xw32-wf7fVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/nextcloud/user_oidc/pull/580Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://hackerone.com/reports/1878381Third Party Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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