48554 matches found
CVE-2026-27591 Winter: Privilege escalation by authenticated backend users
Winter is a free, open-source content management system CMS based on the Laravel PHP framework. Prior to 1.0.477, 1.1.12, and 1.2.12, Winter CMS allowed authenticated backend users to escalate their accounts level of access to the system by modifying the roles / permissions assigned to their...
CVE-2026-27591 Winter: Privilege escalation by authenticated backend users
Winter is a free, open-source content management system CMS based on the Laravel PHP framework. Prior to 1.0.477, 1.1.12, and 1.2.12, Winter CMS allowed authenticated backend users to escalate their accounts level of access to the system by modifying the roles / permissions assigned to their...
CVE-2026-27591 Winter: Privilege escalation by authenticated backend users
Winter is a free, open-source content management system CMS based on the Laravel PHP framework. Prior to 1.0.477, 1.1.12, and 1.2.12, Winter CMS allowed authenticated backend users to escalate their accounts level of access to the system by modifying the roles / permissions assigned to their...
CVE-2026-32103
StudioCMS is a server-side-rendered, Astro native, headless content management system. Prior to 0.4.3, the POST /studiocmsapi/dashboard/create-reset-link endpoint allows any authenticated user with admin privileges to generate a password reset token for any other user, including the owner account...
CVE-2026-32104
StudioCMS is a server-side-rendered, Astro native, headless content management system. Prior to 0.4.3, the updateUserNotifications endpoint accepts a user ID from the request payload and uses it to update that user's notification preferences. It checks that the caller is logged in but never...
CVE-2026-32104
StudioCMS suffers an IDOR in updateUserNotifications prior to version 0.4.3: any authenticated user can modify another user’s notification preferences because the endpoint validates login but not ownership (id !== userData.user.id). This can enable, for example, suppression of admin notifications...
CVE-2026-32106
StudioCMS is a server-side-rendered, Astro native, headless content management system. Prior to 0.4.3, the REST API createUser endpoint uses string-based rank checks that only block creating owner accounts, while the Dashboard API uses indexOf-based rank comparison that prevents creating users at...
CVE-2026-32103 StudioCMS: IDOR — Admin-to-Owner Account Takeover via Password Reset Link Generation
StudioCMS is a server-side-rendered, Astro native, headless content management system. Prior to 0.4.3, the POST /studiocmsapi/dashboard/create-reset-link endpoint allows any authenticated user with admin privileges to generate a password reset token for any other user, including the owner account...
CVE-2026-31857
Craft is a content management system CMS. Prior to 5.9.9 and 4.17.4, a Remote Code Execution vulnerability exists in the Craft CMS 5 conditions system. The BaseElementSelectConditionRule::getElementIds method passes user-controlled string input through renderObjectTemplate -- an unsandboxed Twig...
CVE-2026-31859
Craft is a content management system CMS. The fix for CVE-2025-35939 in craftcms/cms introduced a striptags call in src/web/User.php to sanitize return URLs before they are stored in the session. However, striptags only removes HTML tags angle brackets -- it does not inspect or filter URL schemes...
CVE-2026-31859
CVE-2026-31859 (Craft CMS) : Craft CMS is vulnerable to a reflective XSS via incomplete return URL sanitization. The fix for CVE-2025-35939 added a strip_tags() call in src/web/User.php to sanitize return URLs, but strip_tags() only strips HTML tags and does not validate URL schemes. Payloads suc...
CVE-2026-31859 Craft has Reflective XSS via incomplete return URL sanitization
Craft is a content management system CMS. The fix for CVE-2025-35939 in craftcms/cms introduced a striptags call in src/web/User.php to sanitize return URLs before they are stored in the session. However, striptags only removes HTML tags angle brackets -- it does not inspect or filter URL schemes...
CVE-2026-31859 Craft has Reflective XSS via incomplete return URL sanitization
Craft is a content management system CMS. The fix for CVE-2025-35939 in craftcms/cms introduced a striptags call in src/web/User.php to sanitize return URLs before they are stored in the session. However, striptags only removes HTML tags angle brackets -- it does not inspect or filter URL schemes...
CVE-2026-31859 Craft has Reflective XSS via incomplete return URL sanitization
Craft is a content management system CMS. The fix for CVE-2025-35939 in craftcms/cms introduced a striptags call in src/web/User.php to sanitize return URLs before they are stored in the session. However, striptags only removes HTML tags angle brackets -- it does not inspect or filter URL schemes...
CVE-2026-31857
Craft is a content management system CMS. Prior to 5.9.9 and 4.17.4, a Remote Code Execution vulnerability exists in the Craft CMS 5 conditions system. The BaseElementSelectConditionRule::getElementIds method passes user-controlled string input through renderObjectTemplate -- an unsandboxed Twig...
Exploit for CVE-2026-32612
Security Advisories Independent vulnerability disclosures and...
GHSA-G3HP-VVQF-8VW6 Craft CMS Vulnerable to Stored XSS via User Group Name in User Permissions Page
Summary A stored XSS vulnerability exists in the User Permissions page. The User Group name is rendered without proper HTML escaping in the permissions section, allowing an attacker to execute arbitrary JavaScript when another user views or edits a user's permissions. !NOTE This is a separate...
GHSA-FP5J-J7J4-MCXC CraftCMS has an RCE vulnerability via relational conditionals in the control panel
A Remote Code Execution vulnerability exists in the Craft CMS 5 conditions system. The BaseElementSelectConditionRule::getElementIds method passes user-controlled string input through renderObjectTemplate -- an unsandboxed Twig rendering function with escaping disabled. Any authenticated Control...
Arbitrary Code Injection
Overview craftcms/cms is a content management system. Affected versions of this package are vulnerable to Arbitrary Code Injection via the BaseElementSelectConditionRule::getElementIds function. An attacker can execute arbitrary code by sending a crafted condition rule through standard element...
