https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 06 Oct 2026 20:38:47 +0000 https://vulnerability.circl.lu/vuln/cve-2026-48081 <p><strong>Affected:</strong> open-reception appointment-booking-software</p> <p>OpenReception&#39;s appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.0.2, a TENANT_ADMIN can store `javascript:` URLs in the tenant `links` configuration (`website`, `imprint`, `privacyStatement`). These values are returned to the patient-facing landing page via `/api/public`, hydrated into the SvelteKit Button component, and rendered as `&lt;a href=&#34;javascript:...&#34;&gt;` elements without URL-scheme filtering. A patient who clicks any such link executes the attacker&#39;s JavaScript inside the patient browser origin, where patient form data is read before client-side encryption is applied. This breaks the project&#39;s central trust claim that the server is an untrusted relay and that administrators cannot read patient data. Patient-side encryption happens after form input, so JavaScript executing in the patient origin can read or alter the plaintext before encryption is performed. Version 1.0.2 fixes the issue.</p> <p><strong>Affected:</strong> open-reception appointment-booking-software</p> <p>OpenReception&#39;s appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.0.2, a TENANT_ADMIN can store `javascript:` URLs in the tenant `links` configuration (`website`, `imprint`, `privacyStatement`). These values are returned to the patient-facing landing page via `/api/public`, hydrated into the SvelteKit Button component, and rendered as `&lt;a href=&#34;javascript:...&#34;&gt;` elements without URL-scheme filtering. A patient who clicks any such link executes the attacker&#39;s JavaScript inside the patient browser origin, where patient form data is read before client-side encryption is applied. This breaks the project&#39;s central trust claim that the server is an untrusted relay and that administrators cannot read patient data. Patient-side encryption happens after form input, so JavaScript executing in the patient origin can read or alter the plaintext before encryption is performed. Version 1.0.2 fixes the issue.</p> https://vulnerability.circl.lu/vuln/cve-2026-48081