{"id":18406,"date":"2026-09-09T00:30:46","date_gmt":"2026-09-08T16:30:46","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-84282"},"modified":"2026-09-09T00:30:46","modified_gmt":"2026-09-08T16:30:46","slug":"cve-2026-84282","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-84282","title":{"rendered":"CVE-2026-84282 &#8211; A Server-Side Request Forgery (SSRF) vulnerability exists in the ONLYOFFICE ownCloud Integ"},"content":{"rendered":"<p>A Server-Side Request Forgery (SSRF) vulnerability exists in the ONLYOFFICE ownCloud Integration plugin version 9.12. The \/apps\/onlyoffice\/ajax\/settings\/address endpoint does not sufficiently validate the user-supplied Document Server URL before initiating outbound connections. An authenticated administrator can manipulate the document server parameter to cause the ownCloud server to send arbitrary requests to attacker-controlled destinations, including localhost and internal network hosts. This allows internal network reconnaissance and TCP port scanning based on differences in server responses.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A Server-Side Request Forgery (SSRF) vulnerability exists in the ONLYOFFICE ownCloud Integration plugin version 9.12. The \/apps\/onlyoffice\/ajax\/settings\/address endpoint does not sufficiently validate<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-18406","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/18406","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=18406"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=18406"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=18406"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}