https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 06 Oct 2026 05:19:11 +0000 https://vulnerability.circl.lu/vuln/cve-2026-15689 <p><strong>Affected:</strong> ABEVERLEY Dancer2::Plugin::Auth::Extensible</p> <p>Dancer2::Plugin::Auth::Extensible versions through 0.713 for Perl allow password reset link poisoning via the request Host header in _default_email_password_reset and _default_welcome_send.</p> <p>Both default emails emit a link of the form `$base/login/$code`, whose authority comes from the request Host header, or from X-Forwarded-Host under behind_proxy (obtained from Dancer2&#39;s request-&gt;base function). A POST to /login carrying submit_reset and a username needs no authentication: it stores a fresh reset code against that account and mails the account holder a link to a host of the sender&#39;s choosing. The welcome mail takes the same path when the application calls create_user with email_welcome set.</p> <p>Through 0.711 the handlers read `request-&gt;uri_base` and `request-&gt;base` directly; Versions 0.712 and later provide an uri_base configuration key that defaults to the untrusted `request-&gt;uri_base` when unset.</p> <p>The default configuration with reset_password_handler enabled and the default message text, a recipient who follows the link hands a working reset code to the sender&#39;s host, which is enough to take over the account.</p> <p><strong>Affected:</strong> ABEVERLEY Dancer2::Plugin::Auth::Extensible</p> <p>Dancer2::Plugin::Auth::Extensible versions through 0.713 for Perl allow password reset link poisoning via the request Host header in _default_email_password_reset and _default_welcome_send.</p> <p>Both default emails emit a link of the form `$base/login/$code`, whose authority comes from the request Host header, or from X-Forwarded-Host under behind_proxy (obtained from Dancer2&#39;s request-&gt;base function). A POST to /login carrying submit_reset and a username needs no authentication: it stores a fresh reset code against that account and mails the account holder a link to a host of the sender&#39;s choosing. The welcome mail takes the same path when the application calls create_user with email_welcome set.</p> <p>Through 0.711 the handlers read `request-&gt;uri_base` and `request-&gt;base` directly; Versions 0.712 and later provide an uri_base configuration key that defaults to the untrusted `request-&gt;uri_base` when unset.</p> <p>The default configuration with reset_password_handler enabled and the default message text, a recipient who follows the link hands a working reset code to the sender&#39;s host, which is enough to take over the account.</p> https://vulnerability.circl.lu/vuln/cve-2026-15689