{"id":14576,"date":"2026-09-04T19:02:04","date_gmt":"2026-09-04T11:02:04","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-45313"},"modified":"2026-09-04T19:02:04","modified_gmt":"2026-09-04T11:02:04","slug":"cve-2026-45313","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-45313","title":{"rendered":"CVE-2026-45313 [HIGH] &#8211; Sandboxie-Plus is an open source sandbox-based isolation software for Windows. Prior to 1."},"content":{"rendered":"<p>Sandboxie-Plus is an open source sandbox-based isolation software for Windows. Prior to 1.17.6, GuiServer::WndHookRegisterSlave in Sandboxie\/core\/svc\/GuiServer.cpp stores attacker-supplied hthread and hproc fields from a GUI_WND_HOOK_REGISTER request without validating that the thread belongs to the sandboxed process or that the function pointer is in the caller address space, and GuiServer::WndHookNotifySlave then calls OpenThread(THREAD_SET_CONTEXT, FALSE, whk-&gt;hthread) and QueueUserAPC((PAPCFUNC)whk-&gt;hproc, hThread, (ULONG_PTR)req-&gt;threadid) as SYSTEM, allowing a sandboxed process to execute arbitrary code in an unsandboxed host process. This issue is fixed in version 1.17.6.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sandboxie-Plus is an open source sandbox-based isolation software for Windows. Prior to 1.17.6, GuiServer::WndHookRegisterSlave in Sandboxie\/core\/svc\/GuiServer.cpp stores attacker-supplied hthread and<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-14576","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/14576","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=14576"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14576"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14576"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}