{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"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-2024-6844","title":"Title"},{"category":"description","text":"A vulnerability in corydolphin/flask-cors version 4.0.1 allows for inconsistent CORS matching due to the handling of the '+' character in URL paths. The request.path is passed through the unquote_plus function, which converts the '+' character to a space ' '. This behavior leads to incorrect path normalization, causing potential mismatches in CORS configuration. As a result, endpoints may not be matched correctly to their CORS settings, leading to unexpected CORS policy application. This can cause unauthorized cross-origin access or block valid requests, creating security vulnerabilities and usability issues.","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-2024-6844","url":"https://www.suse.com/security/cve/CVE-2024-6844"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1239847 for CVE-2024-6844","url":"https://bugzilla.suse.com/1239847"}],"title":"SUSE CVE CVE-2024-6844","tracking":{"current_release_date":"2025-10-17T00:02:34Z","generator":{"date":"2025-03-21T02:53:33Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2024-6844","initial_release_date":"2025-03-21T02:53:33Z","revision_history":[{"date":"2025-03-21T02:53:33Z","number":"2","summary":"Current version"},{"date":"2025-08-01T23:26:07Z","number":"3","summary":"Current version"},{"date":"2025-10-17T00:02:34Z","number":"4","summary":"Current version"}],"status":"interim","version":"4"}}}