{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"critical"},"category":"csaf_vex","csaf_version":"2.0","distribution":{"text":"Copyright 2024 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"SUSE CVE-2023-49792","title":"Title"},{"category":"description","text":"Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. In Nextcloud Server prior to versions 26.0.9 and 27.1.4; as well as Nextcloud Enterprise Server prior to versions 23.0.12.13, 24.0.12.9, 25.0.13.4, 26.0.9, and 27.1.4; when a (reverse) proxy is configured as trusted proxy the server could be tricked into reading a wrong remote address for an attacker, allowing them executing authentication attempts than intended. Nextcloud Server versions 26.0.9 and 27.1.4 and Nextcloud Enterprise Server versions 23.0.12.13, 24.0.12.9, 25.0.13.4, 26.0.9, and 27.1.4 contain a patch for this issue. No known workarounds are available.","title":"Description of the CVE"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"external","summary":"CVE-2023-49792","url":"https://www.suse.com/security/cve/CVE-2023-49792"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1218385 for CVE-2023-49792","url":"https://bugzilla.suse.com/1218385"}],"title":"SUSE CVE CVE-2023-49792","tracking":{"current_release_date":"2025-02-16T06:00:29Z","generator":{"date":"2023-12-25T02:11:02Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2023-49792","initial_release_date":"2023-12-25T02:11:02Z","revision_history":[{"date":"2023-12-25T02:11:02Z","number":"2","summary":"Current version"},{"date":"2025-01-01T01:50:02Z","number":"3","summary":"Current version"},{"date":"2025-02-14T06:07:23Z","number":"4","summary":"Current version"},{"date":"2025-02-16T06:00:29Z","number":"5","summary":"Current version"}],"status":"interim","version":"5"}}}