{"answers":{"affected":"6 open source packages ship an affected version, including org.xwiki.platform:xwiki-platform-notifications-notifiers-default. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-49587 exists.","fix":"Upgrade org.xwiki.platform:xwiki-platform-notifications-notifiers-default to a fixed version for your release line: 15.10.16, 16.4.7 or 16.10.2.","what":"CVE-2025-49587 is a medium-severity cross-site scripting vulnerability in Xwiki Xwiki, published on 13 Jun 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-49587 and fix it if it is affected.\n\nWhat it is: CVE-2025-49587 is a medium-severity cross-site scripting vulnerability in Xwiki Xwiki, published on 13 Jun 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-49587 exists.\n\nAffected packages and fixed versions:\n- org.xwiki.platform:xwiki-platform-notifications-notifiers-default (Maven): affected from 15.9-rc-1; fixed in 15.10.16\n- org.xwiki.platform:xwiki-platform-notifications-notifiers-default (Maven): affected from 15.9-rc-1; fixed in 15.10.16\n- org.xwiki.platform:xwiki-platform-notifications-notifiers-default (Maven): affected from 16.0.0-rc-1; fixed in 16.4.7\n- org.xwiki.platform:xwiki-platform-notifications-notifiers-default (Maven): affected from 16.0.0-rc-1; fixed in 16.4.7\n- org.xwiki.platform:xwiki-platform-notifications-notifiers-default (Maven): affected from 16.5.0-rc-1; fixed in 16.10.2\n- org.xwiki.platform:xwiki-platform-notifications-notifiers-default (Maven): affected from 16.5.0-rc-1; fixed in 16.10.2\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2025-49587/ (Markdown: https://insights.sbomify.com/CVE-2025-49587/index.md)","id":"CVE-2025-49587","markdown":"https://insights.sbomify.com/CVE-2025-49587/index.md","name":"CVE-2025-49587","record":{"aliases":["GHSA-j7p2-87q3-44w7"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"XWiki platform","requires_auth":"low_privilege","summary":"Attackers can inject malicious HTML via notification objects, leading to XSS when admins edit documents, requiring patched XWiki versions.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"xwiki","vendor":"xwiki"}],"cvss":{"score":6.4,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H","version":"4.0"},"cwes":[{"id":"CWE-357","name":"Insufficient UI Warning of Dangerous Operations"}],"description":"XWiki is an open-source wiki software platform. When a user without script right creates a document with an XWiki.Notifications.Code.NotificationDisplayerClass object, and later an admin edits and saves that document, the possibly malicious content of that object is output as raw HTML, allowing XSS attacks. While the notification displayer executes Velocity, the existing generic analyzer already warns admins before editing Velocity code. Note that warnings before editing documents with dangerous properties have only been introduced in XWiki 15.9, before that version, this was a known issue and the advice was simply to be careful. This vulnerability has been patched in XWiki 15.10.16, 16.4.7, and 16.10.2 by adding a required rights analyzer that warns the admin before editing about the possibly malicious code.","ecosystems":["Maven"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"XWiki does not require right warnings for notification displayer objects","id":"CVE-2025-49587","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":"xwiki:xwiki","products":["xwiki:xwiki"],"type":"xss","year":"2025"},"n_packages":6,"n_references":3,"next":{"headline":"Linkwarden Local File Inclusion Vulnerability","id":"CVE-2025-49588"},"packages":[{"ecosystem":"Maven","fixed":["15.10.16"],"introduced":["15.9-rc-1"],"last_affected":[],"package":"org.xwiki.platform:xwiki-platform-notifications-notifiers-default","purl":null,"source":"GHSA-j7p2-87q3-44w7"},{"ecosystem":"Maven","fixed":["15.10.16"],"introduced":["15.9-rc-1"],"last_affected":[],"package":"org.xwiki.platform:xwiki-platform-notifications-notifiers-default","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-notifications-notifiers-default","source":"GHSA-j7p2-87q3-44w7"},{"ecosystem":"Maven","fixed":["16.4.7"],"introduced":["16.0.0-rc-1"],"last_affected":[],"package":"org.xwiki.platform:xwiki-platform-notifications-notifiers-default","purl":null,"source":"GHSA-j7p2-87q3-44w7"},{"ecosystem":"Maven","fixed":["16.4.7"],"introduced":["16.0.0-rc-1"],"last_affected":[],"package":"org.xwiki.platform:xwiki-platform-notifications-notifiers-default","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-notifications-notifiers-default","source":"GHSA-j7p2-87q3-44w7"},{"ecosystem":"Maven","fixed":["16.10.2"],"introduced":["16.5.0-rc-1"],"last_affected":[],"package":"org.xwiki.platform:xwiki-platform-notifications-notifiers-default","purl":null,"source":"GHSA-j7p2-87q3-44w7"},{"ecosystem":"Maven","fixed":["16.10.2"],"introduced":["16.5.0-rc-1"],"last_affected":[],"package":"org.xwiki.platform:xwiki-platform-notifications-notifiers-default","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-notifications-notifiers-default","source":"GHSA-j7p2-87q3-44w7"}],"prev":{"headline":"XWiki allows remote code execution through preview of XClass changes in AWM editor","id":"CVE-2025-49586"},"products":["xwiki-platform"],"published":"2025-06-13","related":[{"cvss_score":9.8,"headline":"XWiki Platform Eval Injection","id":"CVE-2025-24893","kev_date_added":"2025-10-30","published":"2025-02-20"},{"cvss_score":10,"headline":"XWiki Rendering is vulnerable to RCE attacks when processing nested macros","id":"CVE-2025-53836","kev_date_added":null,"published":"2025-07-14"},{"cvss_score":10,"headline":"XWiki allows remote code execution through the extension sheet","id":"CVE-2024-55662","kev_date_added":null,"published":"2024-12-12"},{"cvss_score":10,"headline":"XWiki allows remote code execution from account through macro descriptions and XWiki.XWikiSyntaxMacrosList","id":"CVE-2024-55877","kev_date_added":null,"published":"2024-12-12"},{"cvss_score":10,"headline":"XWiki Platform vulnerable to remote code execution from account via SearchSuggestConfigSheet","id":"CVE-2024-37901","kev_date_added":null,"published":"2024-07-31"},{"cvss_score":10,"headline":"XWiki programming rights may be inherited by inclusion","id":"CVE-2024-38369","kev_date_added":null,"published":"2024-06-24"},{"cvss_score":10,"headline":"XWiki Platform: Remote code execution from account via SearchSuggestSourceSheet","id":"CVE-2024-31465","kev_date_added":null,"published":"2024-04-10"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-06-13","vendors":["xwiki"]},"summary":"Attackers can inject malicious HTML via notification objects, leading to XSS when admins edit documents, requiring patched XWiki versions.","url":"https://insights.sbomify.com/CVE-2025-49587/"}