{"id":"GHSA-wc53-4255-gw3f","summary":"The XWiki JIRA extension allows data leak through an XXE attack by using a fake JIRA server","details":"### Impact\nIf the JIRA macro is installed, any logged in XWiki user could edit his/her user profile wiki page and use that JIRA macro, specifying a fake JIRA URL that returns an XML specifying a DOCTYPE pointing to a local file on the XWiki server host and displaying that file's content in one of the returned JIRA fields (such as the summary or description for example).\n\nFor example:\n\n```\n\u003c?xml version=\"1.0\" encoding=\"UTF-8\"?\u003e\n\u003c!DOCTYPE foo [ \u003c!ENTITY xxe SYSTEM \"file:///etc/passwd\"\u003e ]\u003e\n\u003crss version=\"0.92\"\u003e\n...\n    \u003citem\u003e\n      \u003ctitle\u003e&xxe;\u003c/title\u003e\n      \u003clink\u003ehttps://jira.xwiki.org/browse/XE-307\u003c/link\u003e\n      \u003cproject id=\"10222\" key=\"XE\"\u003e{RETIRED} XWiki Enterprise\u003c/project\u003e\n      \u003cdescription\u003e&xxe;\u003c/description\u003e\n      \u003cenvironment/\u003e\n...\n```\n\n### Patches\nThe vulnerability has been patched in the JIRA Extension v8.6.5.\n\n### Workarounds\nNo easy workaround except to upgrade (which is easy using the XWiki Extension Manager).\n\n### References\n* https://github.com/xwiki-contrib/jira/commit/98a74c2a516b42689c73b13ecd94e9c1998fa9cb and https://github.com/xwiki-contrib/jira/commit/5049e352d16f8356734de70daf1202301f170ee6\n* https://jira.xwiki.org/browse/JIRA-49\n\n### For more information\nIf you have any questions or comments about this advisory:\n*    Open an issue in [Jira XWiki.org](https://jira.xwiki.org/)\n*    Email us at [Security Mailing List](mailto:security@xwiki.org)","aliases":["CVE-2025-31487"],"modified":"2025-04-04T14:20:18Z","published":"2025-04-04T14:20:18Z","database_specific":{"nvd_published_at":"2025-04-03T19:15:40Z","cwe_ids":["CWE-611"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2025-04-04T14:20:18Z"},"references":[{"type":"WEB","url":"https://github.com/xwiki-contrib/jira/security/advisories/GHSA-wc53-4255-gw3f"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-31487"},{"type":"WEB","url":"https://github.com/xwiki-contrib/jira/commit/5049e352d16f8356734de70daf1202301f170ee6"},{"type":"WEB","url":"https://github.com/xwiki-contrib/jira/commit/98a74c2a516b42689c73b13ecd94e9c1998fa9cb"},{"type":"PACKAGE","url":"https://github.com/xwiki-contrib/jira"},{"type":"WEB","url":"https://jira.xwiki.org/browse/JIRA-49"}],"affected":[{"package":{"name":"org.xwiki.contrib.jira:jira-macro-default","ecosystem":"Maven","purl":"pkg:maven/org.xwiki.contrib.jira/jira-macro-default"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.2"},{"fixed":"8.5.6"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/04/GHSA-wc53-4255-gw3f/GHSA-wc53-4255-gw3f.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N"}]}