{"id":11559,"date":"2026-09-04T18:53:42","date_gmt":"2026-09-04T10:53:42","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-57863"},"modified":"2026-09-04T18:53:42","modified_gmt":"2026-09-04T10:53:42","slug":"cve-2026-57863","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-57863","title":{"rendered":"CVE-2026-57863 [HIGH] &#8211; Crater Invoice through 6.0.6 contains a path traversal vulnerability in the self-update AP"},"content":{"rendered":"<p>Crater Invoice through 6.0.6 contains a path traversal vulnerability in the self-update API that allows authenticated company owners to write arbitrary files outside the intended extraction directory by supplying crafted ZIP archives with ..\/ sequences to the unzip endpoint. Attackers can exploit unsanitized ZIP entry names passed to PHP&#8217;s ZipArchive::extractTo() to write arbitrary PHP files into the web-accessible public directory and achieve remote code execution on the server.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Crater Invoice through 6.0.6 contains a path traversal vulnerability in the self-update API that allows authenticated company owners to write arbitrary files outside the intended extraction directory <\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-11559","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/11559","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=11559"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11559"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}