{"id":23198,"date":"2026-09-16T00:31:29","date_gmt":"2026-09-15T16:31:29","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-91972"},"modified":"2026-09-16T00:31:29","modified_gmt":"2026-09-15T16:31:29","slug":"cve-2026-91972","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-91972","title":{"rendered":"CVE-2026-91972 [HIGH] &#8211; Vikunja versions before 2.6.0 fail to apply rate limiting to \/api\/v2 public authentication"},"content":{"rendered":"<p>Vikunja versions before 2.6.0 fail to apply rate limiting to \/api\/v2 public authentication endpoints including login, register, password-reset, and OAuth token routes. Remote unauthenticated attackers can perform unbounded credential guessing, account enumeration, and password-reset flooding attacks without throttling restrictions.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vikunja versions before 2.6.0 fail to apply rate limiting to \/api\/v2 public authentication endpoints including login, register, password-reset, and OAuth token routes. Remote unauthenticated attackers<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-23198","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/23198","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=23198"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=23198"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=23198"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}