https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 07 Oct 2026 02:55:50 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-257863 EUVD-2026-257863 https://cve.radiocsirt.org/vuln/euvd-2026-257863 https://cve.radiocsirt.org/vuln/fkie_cve-2025-27801 <p>The Episerver Content Management System (CMS) by Optimizely was affected by multiple Stored Cross-Site Scripting (XSS) vulnerabilities. This allowed an authenticated attacker to execute malicious JavaScript code in the victim&#39;s browser.</p> <p>ContentReference properties, which could be used in the &#34;Edit&#34; section of the CMS, offered an upload functionality for documents. These documents could later be used as displayed content on the page. It was possible to upload SVG files that include malicious JavaScript code that would be executed if a user visited the direct URL of the preview image. Attackers needed at least the role &#34;WebEditor&#34; in order to exploit this issue.</p> <p>Affected products: Version 11.X: EPiServer.CMS.Core (&lt;11.21.4) with EPiServer.CMS.UI (&lt;11.37.5), Version 12.X: EPiServer.CMS.Core (&lt;12.22.1) with EPiServer.CMS.UI (&lt;11.37.3)</p> <p>The Episerver Content Management System (CMS) by Optimizely was affected by multiple Stored Cross-Site Scripting (XSS) vulnerabilities. This allowed an authenticated attacker to execute malicious JavaScript code in the victim&#39;s browser.</p> <p>ContentReference properties, which could be used in the &#34;Edit&#34; section of the CMS, offered an upload functionality for documents. These documents could later be used as displayed content on the page. It was possible to upload SVG files that include malicious JavaScript code that would be executed if a user visited the direct URL of the preview image. Attackers needed at least the role &#34;WebEditor&#34; in order to exploit this issue.</p> <p>Affected products: Version 11.X: EPiServer.CMS.Core (&lt;11.21.4) with EPiServer.CMS.UI (&lt;11.37.5), Version 12.X: EPiServer.CMS.Core (&lt;12.22.1) with EPiServer.CMS.UI (&lt;11.37.3)</p> https://cve.radiocsirt.org/vuln/fkie_cve-2025-27801 https://cve.radiocsirt.org/vuln/ghsa-c873-fj46-wp48 <p>The Episerver Content Management System (CMS) by Optimizely was affected by multiple Stored Cross-Site Scripting (XSS) vulnerabilities. This allowed an authenticated attacker to execute malicious JavaScript code in the victim&#39;s browser.</p> <p>ContentReference properties, which could be used in the &#34;Edit&#34; section of the CMS, offered an upload functionality for documents. These documents could later be used as displayed content on the page. It was possible to upload SVG files that include malicious JavaScript code that would be executed if a user visited the direct URL of the preview image. Attackers needed at least the role &#34;WebEditor&#34; in order to exploit this issue.</p> <p>Affected products: Version 11.X: EPiServer.CMS.Core (&lt;11.21.4) with EPiServer.CMS.UI (&lt;11.37.5), Version 12.X: EPiServer.CMS.Core (&lt;12.22.1) with EPiServer.CMS.UI (&lt;11.37.3)</p> <p>The Episerver Content Management System (CMS) by Optimizely was affected by multiple Stored Cross-Site Scripting (XSS) vulnerabilities. This allowed an authenticated attacker to execute malicious JavaScript code in the victim&#39;s browser.</p> <p>ContentReference properties, which could be used in the &#34;Edit&#34; section of the CMS, offered an upload functionality for documents. These documents could later be used as displayed content on the page. It was possible to upload SVG files that include malicious JavaScript code that would be executed if a user visited the direct URL of the preview image. Attackers needed at least the role &#34;WebEditor&#34; in order to exploit this issue.</p> <p>Affected products: Version 11.X: EPiServer.CMS.Core (&lt;11.21.4) with EPiServer.CMS.UI (&lt;11.37.5), Version 12.X: EPiServer.CMS.Core (&lt;12.22.1) with EPiServer.CMS.UI (&lt;11.37.3)</p> https://cve.radiocsirt.org/vuln/ghsa-c873-fj46-wp48