271 matches found
EUVD-2026-41144
Silverstripe Framework: Possible XSS attack through media embed...
Silverstripe Framework: Possible XSS attack through media embed
Impact The "Insert media from web" functionality in the CMS is vulnerable to XSS from a specially crafted embed. Reported by Jack Wallace from Bastion Security...
GHSA-GVRW-QQP5-JGC5 Silverstripe Framework: Possible XSS attack through media embed
Impact The "Insert media from web" functionality in the CMS is vulnerable to XSS from a specially crafted embed. Reported by Jack Wallace from Bastion Security...
Cross-site Scripting (XSS)
Overview silverstripe/framework is a PHP framework forming the base for the SilverStripe CMS. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the "Insert media from web" functionality in the CMS is vulnerable to XSS from a specially crafted embed. Details Cross-si...
CVE-2026-54720
Silverstripe Framework is a PHP framework which powers the Silverstripe CMS. In versions prior to 6.2.2, the "Insert media from web" functionality in the CMS is vulnerable to XSS from a specially crafted embed. This issue was fixed in version 6.2.2/...
CVE-2026-54720 Silverstripe Framework: Possible XSS attack through media embed
Silverstripe Framework is a PHP framework which powers the Silverstripe CMS. In versions prior to 6.2.2, the "Insert media from web" functionality in the CMS is vulnerable to XSS from a specially crafted embed. This issue was fixed in version 6.2.2/...
CVE-2026-54720 Silverstripe Framework: Possible XSS attack through media embed
Silverstripe Framework is a PHP framework which powers the Silverstripe CMS. In versions prior to 6.2.2, the "Insert media from web" functionality in the CMS is vulnerable to XSS from a specially crafted embed. This issue was fixed in version 6.2.2/...
CVE-2026-54720
Silverstripe Framework (PHP) contains an XSS vulnerability in the CMS “Insert media from web” feature, exploitable via a specially crafted embed. The issue affects versions prior to 6.2.2 and is mitigated by upgrading to 6.2.2 or later. The vulnerability stems from the media embed handling and co...
CVE-2026-54720 Silverstripe Framework: Possible XSS attack through media embed
Silverstripe Framework is a PHP framework which powers the Silverstripe CMS. In versions prior to 6.2.2, the "Insert media from web" functionality in the CMS is vulnerable to XSS from a specially crafted embed. This issue was fixed in version 6.2.2/...
CVE-2026-54720: Improper Neutralization of Input During Web Page Generation
Silverstripe Framework is a PHP framework which powers the Silverstripe CMS. In versions prior to 6.2.2, the "Insert media from web" functionality in the CMS is vulnerable to XSS from a specially crafted embed. This issue was fixed in version 6.2.2/...
Cross-site Scripting (XSS)
Overview silverstripe/framework is a PHP framework forming the base for the SilverStripe CMS. Affected versions of this package are vulnerable to Cross-site Scripting XSS via hashlink rewriting in SSViewer::process. An attacker can inject arbitrary HTML or script content by supplying a specially...
Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')
Overview silverstripe/framework is a PHP framework forming the base for the SilverStripe CMS. Affected versions of this package are vulnerable to Improper Restriction of Recursive Entity References in DTDs 'XML Entity Expansion' via XML entity expansion. An attacker can cause denial of service by...
Open Redirect
Overview silverstripe/framework is a PHP framework forming the base for the SilverStripe CMS. Affected versions of this package are vulnerable to Open Redirect via improper validation of the BackURL parameter in the login flow. An attacker can redirect users to an attacker-controlled website afte...
Cross-site Scripting (XSS)
Overview silverstripe/framework is a PHP framework forming the base for the SilverStripe CMS. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the FormAction field. An attacker can execute arbitrary script in the browser of other users by supplying a malicious titl...
Cross-site Request Forgery (CSRF)
Overview silverstripe/framework is a PHP framework forming the base for the SilverStripe CMS. Affected versions of this package are vulnerable to Cross-site Request Forgery CSRF via insufficient CSRF protection in GridField. An attacker can cause authenticated CMS users to perform unintended...
Incorrect Authorization
Overview silverstripe/framework is a PHP framework forming the base for the SilverStripe CMS. Affected versions of this package are vulnerable to Incorrect Authorization via validation of secure token parameters. An attacker can bypass authentication checks protecting privileged query parameters...
User Impersonation
Overview silverstripe/framework is a PHP framework forming the base for the SilverStripe CMS. Affected versions of this package are vulnerable to User Impersonation via insufficient validation of proxy-related HTTP headers. An attacker can spoof client IP addresses, hostnames, or protocols by...
Missing Authorization
Overview silverstripe/framework is a PHP framework forming the base for the SilverStripe CMS. Affected versions of this package are vulnerable to Missing Authorization via the buildDefaults action in DevelopmentAdmin. An attacker can perform unauthorized database modifications and obtain...
