CVE-2026-47732

Twig Sandbox: multiple __toString() policy bypasses via unguarded string coercion points existed prior to 3.26.0, enabling string coercion of Stringable operands through various constructs (conditional expressions, matches operator, loose comparisons, tests, template-loading tags, dynamic attribu...

CVE-2026-47732 Twig Sandbox: multiple `__toString()` policy bypasses via unguarded string coercion points

Twig is a template language for PHP. Prior to 3.26.0, several Twig language constructs trigger PHP string coercion on a Stringable operand without consulting SecurityPolicy::checkMethodAllowed, allowing a sandboxed template author to invoke toString on objects reachable in the render context...

CVE-2026-61450

Grav before 2.0.2 contains a Twig sandbox bypass that allows a page author any admin.pages user, or anyone able to write to user/pages to exfiltrate configuration secrets. Although the sandbox replaces the 'config' variable with a redacted facade and strips Config::get/toArray from the method...

CVE-2026-61450 Grav before 2.0.2 Config Exfiltration via offsetGet Filter

Grav before 2.0.2 contains a Twig sandbox bypass that allows a page author any admin.pages user, or anyone able to write to user/pages to exfiltrate configuration secrets. Although the sandbox replaces the 'config' variable with a redacted facade and strips Config::get/toArray from the method...

EUVD-2026-42903

Grav before 2.0.2 contains a Twig sandbox bypass that allows a page author any admin.pages user, or anyone able to write to user/pages to exfiltrate configuration secrets. Although the sandbox replaces the 'config' variable with a redacted facade and strips Config::get/toArray from the method...

CVE-2026-61450

Grav prior to 2.0.2 contains a Twig sandbox bypass that enables a page author (including any admin.pages user or anyone with write access to user/pages) to exfiltrate configuration secrets. The sandbox replaces the config variable with a redacted facade and strips Config::get/toArray from the all...

CVE-2026-61450 Grav before 2.0.2 Config Exfiltration via offsetGet Filter

Grav before 2.0.2 contains a Twig sandbox bypass that allows a page author any admin.pages user, or anyone able to write to user/pages to exfiltrate configuration secrets. Although the sandbox replaces the 'config' variable with a redacted facade and strips Config::get/toArray from the method...

PT-2026-56663

Name of the Vulnerable Software and Affected Versions ECA: Event - Condition - Action versions 0.0.0 through 2.1.20 ECA: Event - Condition - Action versions 3.0.0 through 3.0.12 ECA: Event - Condition - Action versions 3.1.0 through 3.1.4 Description Improperly controlled modification of...

ECA: Event - Condition - Action - Less critical - Information disclosure - SA-CONTRIB-2026-074

The Events, Conditions, Actions ECA module's Render submodule enables you to build render arrays and render inline Twig templates as part of no-code ECA models. The module doesn't sufficiently sanitize template code when rendering, which can lead to information disclosure. This vulnerability is...

EUVD-2026-41213

Craft CMS: Potential authenticated Remote Code Execution via referrer redirect...

CVE-2026-55794

Craft CMS is a content management system CMS. In versions 5.9.0 and above prior to 5.10.0, control panel users with the ability to edit entries can execute unsandboxed Twig code via the HTTP Referrer header, potentially leading to authenticated RCE. The issue happens when a user is saving entries...

CVE-2026-55794

Craft CMS

CVE-2026-55794 Craft CMS: Potential authenticated Remote Code Execution via referrer redirect

Craft CMS is a content management system CMS. In versions 5.9.0 and above prior to 5.10.0, control panel users with the ability to edit entries can execute unsandboxed Twig code via the HTTP Referrer header, potentially leading to authenticated RCE. The issue happens when a user is saving entries...

CVE-2026-55794 Craft CMS: Potential authenticated Remote Code Execution via referrer redirect

Craft CMS is a content management system CMS. In versions 5.9.0 and above prior to 5.10.0, control panel users with the ability to edit entries can execute unsandboxed Twig code via the HTTP Referrer header, potentially leading to authenticated RCE. The issue happens when a user is saving entries...

Incorrect Authorization

Overview twig/twig is a flexible, fast, and secure template language for PHP. Affected versions of this package are vulnerable to Incorrect Authorization in the checkSecurity process. An attacker can execute unauthorized filters, tags, or functions by manipulating the sandbox state between render...

FOSSBilling - Server-Side Template Injection

A Server-Side Template Injection SSTI vulnerability exists in FOSSBilling's template rendering system. Administrators with access to features that render Twig templates email templates, mass mail campaigns, custom payment adapters, and the stringrender API endpoint can inject arbitrary Twig...

EUVD-2026-40452

Grav CMS before 2.0.0-beta.2 contains multiple code-execution vulnerabilities. Three unsafe unserialize calls - in Scheduler\JobQueue, Framework\Cache\Adapter\FileCache, and Session - deserialize untrusted data without restricting allowed classes, enabling PHP object injection and, via a gadget...

PT-2026-54862

Name of the Vulnerable Software and Affected Versions Craft CMS versions 5.9.0 through 5.9.x Description Control panel users with entry editing permissions can execute unsandboxed Twig code, which may lead to authenticated Remote Code Execution RCE. The issue occurs during the entry saving proces...

CVE-2026-56700

Grav CMS before 2.0.0-beta.2 contains multiple code-execution vulnerabilities. Three unsafe unserialize calls - in Scheduler\JobQueue, Framework\Cache\Adapter\FileCache, and Session - deserialize untrusted data without restricting allowed classes, enabling PHP object injection and, via a gadget...

GHSA-H8VQ-8GPG-MHCG Twig: Sandbox property allowlist bypass via the `column` filter under `SourcePolicyInterface`

Description This is a residual bypass of CVE-2026-46635 / GHSA-vcc8-phrv-43wj that only affects sandboxing enabled through SourcePolicyInterface and not the regular global sandbox mode. CoreExtension::column receives the active sandbox state via the needsissandboxed channel as a boolean...