{"id":23203,"date":"2026-09-16T00:31:29","date_gmt":"2026-09-15T16:31:29","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-91982"},"modified":"2026-09-16T00:31:29","modified_gmt":"2026-09-15T16:31:29","slug":"cve-2026-91982","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-91982","title":{"rendered":"CVE-2026-91982 [MEDIUM] &#8211; Vikunja before 2.6.0 continues to expose the raw TOTP shared secret after enrollment throu"},"content":{"rendered":"<p>Vikunja before 2.6.0 continues to expose the raw TOTP shared secret after enrollment through the GET \/api\/v1\/user\/settings\/totp and \/api\/v1\/user\/settings\/totp\/qrcode endpoints without re-authentication. Attackers with a valid access token can read the secret, import it into their own authenticator, and generate valid codes indefinitely to defeat the second factor and enable account takeover.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vikunja before 2.6.0 continues to expose the raw TOTP shared secret after enrollment through the GET \/api\/v1\/user\/settings\/totp and \/api\/v1\/user\/settings\/totp\/qrcode endpoints without re-authenticatio<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-23203","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/23203","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=23203"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=23203"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=23203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}