{"id":15985,"date":"2026-09-04T19:04:38","date_gmt":"2026-09-04T11:04:38","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-39910"},"modified":"2026-09-04T19:04:38","modified_gmt":"2026-09-04T11:04:38","slug":"cve-2026-39910","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-39910","title":{"rendered":"CVE-2026-39910 [HIGH] &#8211; STACKIT IaaS API contains a missing authorization check vulnerability that allows authenti"},"content":{"rendered":"<p>STACKIT IaaS API contains a missing authorization check vulnerability that allows authenticated, low-privileged attackers to escalate privileges to full organization compromise by attaching arbitrary service accounts to virtual machines they control. Attackers can exploit the unvalidated PUT servers service-accounts endpoint to attach high-privileged service accounts and query the Instance Metadata Service to retrieve OAuth2 tokens, bypassing tenant boundaries and gaining unauthorized control over the entire organization environment.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>STACKIT IaaS API contains a missing authorization check vulnerability that allows authenticated, low-privileged attackers to escalate privileges to full organization compromise by attaching arbitrary <\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-15985","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/15985","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=15985"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15985"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15985"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}