{"answers":{"affected":"2 open source packages ship an affected version, including org.xwiki.platform:xwiki-platform-skin-skinx. It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-23620 in the wild and no public exploit code.","fix":"Upgrade org.xwiki.platform:xwiki-platform-skin-skinx to 13.6 or later.","what":"CVE-2022-23620 is a medium-severity path traversal vulnerability in Xwiki Xwiki, published on 9 Feb 2022. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2022-23620 and fix it if it is affected.\n\nWhat it is: CVE-2022-23620 is a medium-severity path traversal vulnerability in Xwiki Xwiki, published on 9 Feb 2022. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2022-23620 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- org.xwiki.platform:xwiki-platform-skin-skinx (Maven): affected from 6.2-rc-1; fixed in 13.6\n- org.xwiki.platform:xwiki-platform-skin-skinx (Maven): affected from 6.2-rc-1; fixed in 13.6\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-2022-23620/ (Markdown: https://insights.sbomify.com/CVE-2022-23620/index.md)","id":"CVE-2022-23620","markdown":"https://insights.sbomify.com/CVE-2022-23620/index.md","name":"CVE-2022-23620","record":{"aliases":["GHSA-7ph6-5cmq-xgjq"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"XWiki Platform","requires_auth":"high_privilege","summary":"Attackers can exploit improper escaping in HTML export to traverse directories and read or modify files on the server.","user_interaction":"required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"xwiki","vendor":"xwiki"}],"cvss":{"score":6.8,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:H","version":"3.1"},"cwes":[{"id":"CWE-116","name":"Improper Encoding or Escaping of Output"},{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions AbstractSxExportURLFactoryActionHandler#processSx does not escape anything from SSX document references when serializing it on filesystem, it is possible to for the HTML export process to contain reference elements containing filesystem syntax like \"../\", \"./\". or \"/\" in general. The referenced elements are not properly escaped. This issue has been resolved in version 13.6-rc-1. This issue can be worked around by limiting or disabling document export.","ecosystems":["Maven"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Path traversal in xwiki-platform-skin-skinx","id":"CVE-2022-23620","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":"xwiki:xwiki","products":["xwiki:xwiki"],"type":"path_traversal","year":"2022"},"n_packages":2,"n_references":3,"next":{"headline":"Missing authorization in xwiki-platform","id":"CVE-2022-23621"},"packages":[{"ecosystem":"Maven","fixed":["13.6"],"introduced":["6.2-rc-1"],"last_affected":[],"package":"org.xwiki.platform:xwiki-platform-skin-skinx","purl":null,"source":"GHSA-7ph6-5cmq-xgjq"},{"ecosystem":"Maven","fixed":["13.6"],"introduced":["6.2-rc-1"],"last_affected":[],"package":"org.xwiki.platform:xwiki-platform-skin-skinx","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-skin-skinx","source":"GHSA-7ph6-5cmq-xgjq"}],"prev":{"headline":"Information exposure in xwiki-platform","id":"CVE-2022-23619"},"products":["xwiki-platform"],"published":"2022-02-09","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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-23","vendors":["xwiki"]},"summary":"Attackers can exploit improper escaping in HTML export to traverse directories and read or modify files on the server.","url":"https://insights.sbomify.com/CVE-2022-23620/"}