CVE-2026-107843: Observable Response Discrepancy

Contao is an Open Source CMS. From version 4.1.0 until 5.3.50 and 5.7.12, ModuleRegistration::compile enters its follow-up registration branch on any POST to a page containing the registration module without verifying FORMSUBMIT or the preceding captcha result. resendActivationMail can then invok...

EUVD-2026-93969

Handlebars: JavaScript Injection via AST Type Confusion in compile bypass of CVE-2026-33937...

GHSA-8R5X-FM3F-WHWJ Handlebars: JavaScript Injection via AST Type Confusion in compile (bypass of CVE-2026-33937)

Summary Handlebars.compile and Handlebars.precompile accept a pre-parsed AST as well as a template string. Handlebars 4.7.9 added validation for such ASTs. It only checks values on PathExpression, NumberLiteral and BooleanLiteral nodes, and the compiler still writes several other AST values into...

NPM: Handlebars: JavaScript Injection via AST Type Confusion in compile (bypass of CVE-2026-33937)

NPM: Handlebars: JavaScript Injection via AST Type Confusion in compile bypass of CVE-2026-33937 vulnerability discovered by ? in WordPress Npm handlebars versions = 4.0.0, = 4.7.9...

Handlebars: JavaScript Injection via AST Type Confusion in compile (bypass of CVE-2026-33937)

Summary Handlebars.compile and Handlebars.precompile accept a pre-parsed AST as well as a template string. Handlebars 4.7.9 added validation for such ASTs. It only checks values on PathExpression, NumberLiteral and BooleanLiteral nodes, and the compiler still writes several other AST values into...

Access of Resource Using Incompatible Type ('Type Confusion')

Overview handlebars is an extension to the Mustache templating language. Affected versions of this package are vulnerable to Access of Resource Using Incompatible Type 'Type Confusion' via the compiler's handling of pre-parsed AST objects passed to compile or precompile. When a caller supplies a...

Access of Resource Using Incompatible Type ('Type Confusion')

Overview org.webjars.npm:handlebars is an extension to the Mustache templating language. Affected versions of this package are vulnerable to Access of Resource Using Incompatible Type 'Type Confusion' via the compiler's handling of pre-parsed AST objects passed to compile or precompile. When a...

cve-2026-33937

CVE-2026-33937 - Exploit PoC per RCE in Handlebars Descrizione CVE-2026-33937 è una vulnerabilità critica di Remote Code Execution RCE in Handlebars causata dalla gestione non sicura dell'input dell'Abstract Syntax Tree AST. La vulnerabilità consente agli attaccanti di iniettare codice JavaScript...

SUSE CVE-2026-106446

Handlebars provides the power necessary to let users build semantic templates. From 4.0.0 until 4.7.10, Handlebars.compile and Handlebars.precompile accept pre-parsed AST objects while validating only selected PathExpression, NumberLiteral, and BooleanLiteral values. This issue bypasses the AST...

CVE-2026-106446

Handlebars provides the power necessary to let users build semantic templates. From 4.0.0 until 4.7.10, Handlebars.compile and Handlebars.precompile accept pre-parsed AST objects while validating only selected PathExpression, NumberLiteral, and BooleanLiteral values. This issue bypasses the AST...

CVE-2026-106446 Handlebars: JavaScript Injection via AST Type Confusion in compile (Program.blockParams)

Handlebars provides the power necessary to let users build semantic templates. From 4.0.0 until 4.7.10, Handlebars.compile and Handlebars.precompile accept pre-parsed AST objects while validating only selected PathExpression, NumberLiteral, and BooleanLiteral values. This issue bypasses the AST...

CVE-2026-106446

Handlebars versions 4.0.0 through 4.7.10 are vulnerable to JavaScript Injection due to AST Type Confusion in the compile() and precompile() functions. The root cause is that the compiler validates only a subset of AST values (PathExpression, NumberLiteral, and BooleanLiteral), allowing an attacke...

CVE-2026-106446 Handlebars: JavaScript Injection via AST Type Confusion in compile (Program.blockParams)

Handlebars provides the power necessary to let users build semantic templates. From 4.0.0 until 4.7.10, Handlebars.compile and Handlebars.precompile accept pre-parsed AST objects while validating only selected PathExpression, NumberLiteral, and BooleanLiteral values. This issue bypasses the AST...

[SECURITY] Fedora 45 Update: ocaml-jst-config-0.17.0-13.fc45

This package defines compile-time constants used in Jane Street libraries such as Base, Core, and Async...

PT-2026-107182

Name of the Vulnerable Software and Affected Versions Handlebars versions 4.0.0 through 4.7.9 Description Handlebars.compile and Handlebars.precompile functions accept pre-parsed AST Abstract Syntax Tree objects but only validate specific PathExpression, NumberLiteral, and BooleanLiteral values...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net: marvell: prestera: Fixed a memory leak in presterarxtxswitchinit. When presterasdmaswitchinit failed, the memory pointed to by sw-rxtx wasn’t released. This issue has been addressed. The fix has only been compiled, but not...

CentOS Linux 8 [TuxCare] Security Update: perl / perl-Attribute-Handlers / perl-Devel-Peek / etc (CENTOS-STREAM8:CLSA-2026:1780395563)

The CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS- STREAM8:CLSA-2026:1780395563 advisory. - Perl versions before 5.40.5-RC1, from 5.41.0 before 5.42.3-RC1, from 5.43.0 before 5.43.11 have a heap buffer overflow when compiling...

CLEANSTART-2023-XN05686 egg-compile

Security vulnerability affects the chicken package. egg-compile...

EUVD-2026-88318

Unsloth Zoo versions 2025.9.9 before 2026.8.14, as implemented in Unsloth 2025.9.9 through 2026.8.19, contains a code injection vulnerability in the model-loading compile path where the gettransformersmodeltype function in hfutils.py collects modeltype values from nested model configurations...

CVE-2026-93348 Unsloth Zoo Code Injection via model_type in config.json

Unsloth Zoo versions 2025.9.9 before 2026.8.14, as implemented in Unsloth 2025.9.9 through 2026.8.19, contains a code injection vulnerability in the model-loading compile path where the gettransformersmodeltype function in hfutils.py collects modeltype values from nested model configurations...