{"id":34029,"date":"2026-10-07T08:32:38","date_gmt":"2026-10-07T00:32:38","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-106509"},"modified":"2026-10-07T08:32:38","modified_gmt":"2026-10-07T00:32:38","slug":"cve-2026-106509","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-106509","title":{"rendered":"CVE-2026-106509 [HIGH] &#8211; Backstage is an open framework for building developer portals. Prior to 1.14.6, the @backs"},"content":{"rendered":"<p>Backstage is an open framework for building developer portals. Prior to 1.14.6, the @backstage\/plugin-techdocs-node package is affected by improper validation of mkdocs theme configuration in techdocs. When TechDocs is configured to build documentation locally or in a container, a user with write access to a registered repository can include configuration values in mkdocs.yml that cause arbitrary code execution during the documentation build process. This issue is fixed in versions 1.14.6 and 1.15.4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Backstage is an open framework for building developer portals. Prior to 1.14.6, the @backstage\/plugin-techdocs-node package is affected by improper validation of mkdocs theme configuration in techdocs<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-34029","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/34029","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=34029"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=34029"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=34029"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}