CI4MS: Stored XSS in Pages Module Content via Broken html_purify Validation Rule

Summary The Pages backend module registers the htmlpurify validation rule on language-keyed page content but persists the raw, un-purified POST value into the database. The public renderer for pages Home::index → app/Views/templates/default/pages.php emits $pageInfo-content without esc, yielding...

GHSA-8266-84WP-WV5C Svelte has a potential mXSS vulnerability due to improper HTML escaping

Summary A potential XSS vulnerability exists in Svelte for versions prior to 4.2.19. Details Svelte improperly escapes HTML on server-side rendering. It converts strings according to the following rules: - If the string is an attribute value: - " - " - & - & - Other characters - No conversion -...