{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"category":"csaf_security_advisory","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":"Security update for python-Flask-Security-Too","title":"Title of the patch"},{"category":"description","text":"This update for python-Flask-Security-Too fixes the following issues:\n\n- CVE-2021-23385: Fixed open redirect (bsc#1202105).\n\n","title":"Description of the patch"},{"category":"details","text":"SUSE-2022-3867,SUSE-SLE-Module-Basesystem-15-SP3-2022-3867,SUSE-SLE-Module-Basesystem-15-SP4-2022-3867,openSUSE-SLE-15.3-2022-3867,openSUSE-SLE-15.4-2022-3867","title":"Patchnames"},{"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":"SUSE ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"self","summary":"URL of this CSAF notice","url":"https://ftp.suse.com/pub/projects/security/csaf/suse-su-2022_3867-1.json"},{"category":"self","summary":"URL for SUSE-SU-2022:3867-1","url":"https://www.suse.com/support/update/announcement/2022/suse-su-20223867-1/"},{"category":"self","summary":"E-Mail link for SUSE-SU-2022:3867-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2022-November/012809.html"},{"category":"self","summary":"SUSE Bug 1202105","url":"https://bugzilla.suse.com/1202105"},{"category":"self","summary":"SUSE CVE CVE-2021-23385 page","url":"https://www.suse.com/security/cve/CVE-2021-23385/"}],"title":"Security update for python-Flask-Security-Too","tracking":{"current_release_date":"2022-11-03T14:54:59Z","generator":{"date":"2022-11-03T14:54:59Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"SUSE-SU-2022:3867-1","initial_release_date":"2022-11-03T14:54:59Z","revision_history":[{"date":"2022-11-03T14:54:59Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"python3-Flask-Security-Too-3.4.2-150200.3.6.1.noarch","product":{"name":"python3-Flask-Security-Too-3.4.2-150200.3.6.1.noarch","product_id":"python3-Flask-Security-Too-3.4.2-150200.3.6.1.noarch"}}],"category":"architecture","name":"noarch"},{"branches":[{"category":"product_name","name":"SUSE Linux Enterprise Module for Basesystem 15 SP3","product":{"name":"SUSE Linux Enterprise Module for Basesystem 15 SP3","product_id":"SUSE Linux Enterprise Module for Basesystem 15 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When using the get_post_logout_redirect and get_post_login_redirect functions, it is possible to bypass URL validation and redirect a user to an arbitrary URL by providing multiple back slashes such as \\\\\\evil.com/path. This vulnerability is only exploitable if an alternative WSGI server other than Werkzeug is used, or the default behaviour of Werkzeug is modified using 'autocorrect_location_header=False. **Note:** Flask-Security is not maintained anymore.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Module for Basesystem 15 SP3:python3-Flask-Security-Too-3.4.2-150200.3.6.1.noarch","SUSE Linux Enterprise Module for Basesystem 15 SP4:python3-Flask-Security-Too-3.4.2-150200.3.6.1.noarch","openSUSE Leap 15.3:python3-Flask-Security-Too-3.4.2-150200.3.6.1.noarch","openSUSE Leap 15.4:python3-Flask-Security-Too-3.4.2-150200.3.6.1.noarch"]},"references":[{"category":"external","summary":"CVE-2021-23385","url":"https://www.suse.com/security/cve/CVE-2021-23385"},{"category":"external","summary":"SUSE Bug 1202105 for CVE-2021-23385","url":"https://bugzilla.suse.com/1202105"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Linux Enterprise Module for Basesystem 15 SP3:python3-Flask-Security-Too-3.4.2-150200.3.6.1.noarch","SUSE Linux Enterprise Module for Basesystem 15 SP4:python3-Flask-Security-Too-3.4.2-150200.3.6.1.noarch","openSUSE Leap 15.3:python3-Flask-Security-Too-3.4.2-150200.3.6.1.noarch","openSUSE Leap 15.4:python3-Flask-Security-Too-3.4.2-150200.3.6.1.noarch"]}],"scores":[{"cvss_v3":{"baseScore":5.4,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","version":"3.1"},"products":["SUSE Linux Enterprise Module for Basesystem 15 SP3:python3-Flask-Security-Too-3.4.2-150200.3.6.1.noarch","SUSE Linux Enterprise Module for Basesystem 15 SP4:python3-Flask-Security-Too-3.4.2-150200.3.6.1.noarch","openSUSE Leap 15.3:python3-Flask-Security-Too-3.4.2-150200.3.6.1.noarch","openSUSE Leap 15.4:python3-Flask-Security-Too-3.4.2-150200.3.6.1.noarch"]}],"threats":[{"category":"impact","date":"2022-11-03T14:54:59Z","details":"moderate"}],"title":"CVE-2021-23385"}]}