{"id":34384,"date":"2026-10-08T08:35:55","date_gmt":"2026-10-08T00:35:55","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-17538"},"modified":"2026-10-08T08:35:55","modified_gmt":"2026-10-08T00:35:55","slug":"cve-2026-17538","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-17538","title":{"rendered":"CVE-2026-17538 [MEDIUM] &#8211; The LatePoint &#8211; Appointment Booking &amp; Reservation plugin for WordPress is vulnerable to In"},"content":{"rendered":"<p>The LatePoint &#8211; Appointment Booking &amp; Reservation plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 5.6.9. This is due to the process_step_customer() function using is_user_logged_in() as the sole gate before merging POSTed customer data into an existing LatePoint customer, without any ownership checks. This makes it possible for authenticated attackers, with Subscriber-level access and above, to modify the personal information (first name, last name, email, phone, notes) of arbitrary LatePoint customers, and, when the contact_merge setting is &#8216;phone&#8217;, to overwrite the victim&#8217;s email address and take over the account via a password reset.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The LatePoint &#8211; Appointment Booking &amp; Reservation plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 5.6.9. This is due to the process_step_custom<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-34384","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/34384","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=34384"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=34384"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=34384"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}