Arbitrary Code Injection

Overview @enclave-vm/ast is a production-ready, extensible AST validator for JavaScript with rule-based validation Affected versions of this package are vulnerable to Arbitrary Code Injection by escaping the enclave sandbox. An attacker can pollute the Object constructor rather than the intended...

GHSA-H2XH-JVPF-XQ42 Zope does not properly perform security registration for legacy names

Zope 2.2.0 through 2.2.4 does not properly perform security registration for legacy names of object constructors such as DTML method objects, which could allow attackers to perform unauthorized activities...

Zope does not properly perform security registration for legacy names

Zope 2.2.0 through 2.2.4 does not properly perform security registration for legacy names of object constructors such as DTML method objects, which could allow attackers to perform unauthorized activities...

Sandbox Breakout in safe-eval

Affected versions of safe-eval are vulnerable to a sandbox escape. By accessing object constructors, un-sanitized user input can access the entire standard library and effectively break out of the sandbox. Proof of Concept: This code accesses the process object and calls .exit js var safeEval =...

CVE-2017-16088

The safe-eval module describes itself as a safer version of eval. By accessing the object constructors, un-sanitized user input can access the entire standard library and effectively break out of the sandbox...

Cross domain access to object constructors can be used to facilitate cross-site scripting

JavaScripts are able to redefine and override the methods of native objects. They may also do this with the native objects of any document that shares the same origin. By redefining the methods of another document through the constructor property of the document's host objects, a malicious script...

Cross domain access to object constructors can be used to facilitate cross-site scripting – Opera Security Advisories

JavaScripts are able to redefine and override the methods of native objects. They may also do this with the native objects of any document that shares the same origin. By redefining the methods of another document through the constructor property of the document’s host objects, a malicious script...

CVE-2000-1211

The CVE concerns Zope 2.2.0 through 2.2.4, where security registrations for legacy names of object constructors (e.g., DTML method objects) are not performed correctly. This could allow attackers to perform unauthorized activities due to improper access control on constructor names. The issue is ...