{"id":25348,"date":"2026-09-18T00:32:27","date_gmt":"2026-09-17T16:32:27","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-86522"},"modified":"2026-09-18T00:32:27","modified_gmt":"2026-09-17T16:32:27","slug":"cve-2026-86522","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-86522","title":{"rendered":"CVE-2026-86522 &#8211; Improper Output Neutralization for Logs vulnerability in team-alembic AshAuthentication al"},"content":{"rendered":"<p>Improper Output Neutralization for Logs vulnerability in team-alembic AshAuthentication allows an unauthenticated attacker to forge application log entries by submitting a password reset identity containing newlines or control characters.<\/p>\n<p>AshAuthentication.Strategy.Password.RequestPasswordReset.run\/3 interpolates the identity argument, the email or username taken straight from the reset request, into its Logger.warning\/1 heredocs without escaping, truncating or type-restricting it. The resource logged beside it is passed through inspect\/1, which would have neutralized the value. A newline in the identity therefore ends the log record, and everything after it is written as a line of its own, so an attacker chooses the severity tag and the content of entries that appear to have come from the application.<\/p>\n<p>This issue affects ash_authentication: from 4.2.0 before 4.15.0 and from 5.0.0-rc.0 before 5.0.0-rc.14.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Improper Output Neutralization for Logs vulnerability in team-alembic AshAuthentication allows an unauthenticated attacker to forge application log entries by submitting a password reset identity cont<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-25348","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/25348","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=25348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=25348"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=25348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}