{"id":"CVE-2023-49735","details":"** UNSUPPORTED WHEN ASSIGNED **\n\nThe value set as the DefaultLocaleResolver.LOCALE_KEY attribute on the session was not validated while resolving XML definition files, leading to possible path traversal and eventually SSRF/XXE when passing user-controlled data to this key. Passing user-controlled data to this key may be relatively common, as it was also used like that to set the language in the 'tiles-test' application shipped with Tiles.\n\nThis issue affects Apache Tiles from version 2 onwards.\n\nNOTE: This vulnerability only affects products that are no longer supported by the maintainer.\n\n","aliases":["GHSA-qw4h-3xjj-84cc"],"modified":"2026-03-14T12:15:45.129886Z","published":"2023-11-30T22:15:09.123Z","references":[{"type":"ADVISORY","url":"https://lists.apache.org/thread/8ktm4vxr6vvc1qsxh6ft8jzmom1zl65p"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"2.0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-49735.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}