CVE-2026-44843 LangChain: Unsafe deserialization of attacker-controlled LangChain objects through overly broad `load()` allowlists

LangChain is a framework for building agents and LLM-powered applications. Prior to 0.3.85 and 1.3.3, LangChain contains older runtime code paths that deserialize run inputs, run outputs, or other application-controlled payloads using overly broad object allowlists. These paths may call load with...

MAL-2026-4779 Malicious code in ether-bn.js (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 4cc5567869e3d616af151887f680ef13bf23f8a19fe5978343254b921c1c7c73 Package name 'ether-bn.js' resembles the widely-used 'bn.js' big-number library, and the README directs users to install yet another name...

CVE-2026-44843: Deserialization of Untrusted Data

LangChain is a framework for building agents and LLM-powered applications. Prior to 0.3.85 and 1.3.3, LangChain contains older runtime code paths that deserialize run inputs, run outputs, or other application-controlled payloads using overly broad object allowlists. These paths may call load with...

MAL-2026-4511 Malicious code in chai-as-patch (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector c0f6b316992ec48b2d29d234f9debebcf239653a2371d54ab9f6e487c4fdba7b This package is a typosquat of chai-as-promised that delivers remote code execution to any installer that requires it and invokes the exported...

Unity Linux 20.1050e / 20.1060e / 20.1070-8ae / 20.1070e Security Update: nodejs-minimist (UTSA-2026-016649)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016649 advisory. minimist before 1.2.2 could be tricked into adding or modifying properties of Object.prototype using a constructor or proto payload. Tenable has extracted the...

CVE-2026-47099

A flaw was found in TeleJSON. A remote attacker can exploit this DOM-based cross-site scripting XSS vulnerability by delivering a specially crafted JSON payload. This payload, containing a malicious constructor-name property value, is processed by the parse function without proper sanitization,...

CVE-2026-47099

TeleJSON prior to 6.0.0 contains a DOM-based cross-site scripting vulnerability in the parse function that allows attackers to execute arbitrary JavaScript by delivering a crafted JSON payload containing a malicious constructor-name property value. The custom reviver passes the constructor name...

EUVD-2026-31150

TeleJSON prior to 6.0.0 contains a DOM-based cross-site scripting vulnerability in the parse function that allows attackers to execute arbitrary JavaScript by delivering a crafted JSON payload containing a malicious constructor-name property value. The custom reviver passes the constructor name...

CVE-2026-47099 TeleJSON < 6.0.0 DOM-based XSS via parse() Function

TeleJSON prior to 6.0.0 contains a DOM-based cross-site scripting vulnerability in the parse function that allows attackers to execute arbitrary JavaScript by delivering a crafted JSON payload containing a malicious constructor-name property value. The custom reviver passes the constructor name...

CVE-2026-47099

TeleJSON prior to 6.0.0 contains a DOM-based cross-site scripting vulnerability in the parse function that allows attackers to execute arbitrary JavaScript by delivering a crafted JSON payload containing a malicious constructor-name property value. The custom reviver passes the constructor name...

CVE-2026-47099 TeleJSON < 6.0.0 DOM-based XSS via parse() Function

TeleJSON prior to 6.0.0 contains a DOM-based cross-site scripting vulnerability in the parse function that allows attackers to execute arbitrary JavaScript by delivering a crafted JSON payload containing a malicious constructor-name property value. The custom reviver passes the constructor name...

CVE-2026-47099 TeleJSON < 6.0.0 DOM-based XSS via parse() Function

TeleJSON prior to 6.0.0 contains a DOM-based cross-site scripting vulnerability in the parse function that allows attackers to execute arbitrary JavaScript by delivering a crafted JSON payload containing a malicious constructor-name property value. The custom reviver passes the constructor name...

CRLF Injection

Overview symfony/mime is a library to manipulate MIME messages. Affected versions of this package are vulnerable to CRLF Injection due to improperly validating user input specifically carriage return and line feed bytes within the Symfony\Component\Mime\Address constructor. The constructor accept...

TeleJSON 跨站脚本漏洞

TeleJSON is an open-source JSON extension library developed by Storybook that supports complex data types. Versions of TeleJSON prior to 6.0.0 contained a cross-site scripting vulnerability. This vulnerability stemmed from a DOM-based cross-site scripting vulnerability within the parse function...

CVE-2026-44001

A flaw was found in vm2 before 3.11.0. Sandboxed code can crash the host Node.js process via a Promise constructor that triggers an unhandled rejection propagating to the host; the CVE-2026-22709 fix only sanitized .then/.catch callbacks, not the executor path. Fixed in 3.11.0...

Exploit for Deserialization of Untrusted Data in Facebook React

CVE-2025-55182 React2Shell Analysis Report Sections require...

PT-2026-41216

Name of the Vulnerable Software and Affected Versions deepobj versions prior to 1.0.3 Description Prototype pollution occurs when property paths contain proto , constructor, or prototype. This issue arises when property paths are exposed as user input, allowing an attacker to modify the prototype...

CVE-2026-44001

vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.0, a sandbox escape vulnerability in vm2 v3.10.5 allows any sandboxed code to crash the host Node.js process via a single Promise constructor that triggers an unhandled rejection propagating to the host. The fix for CVE-2026-22709 v3.10....

CVE-2026-44001 vm2: Sandbox Escape via Promise Constructor Unhandled Rejection (Process Crash DoS)

vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.0, a sandbox escape vulnerability in vm2 v3.10.5 allows any sandboxed code to crash the host Node.js process via a single Promise constructor that triggers an unhandled rejection propagating to the host. The fix for CVE-2026-22709 v3.10....

CVE-2026-44001

Summary : CVE-2026-44001 affects vm2 before version 3.11.0, where a sandbox escape allows sandboxed code to crash the host Node.js process via an unhandled rejection from a Promise executor. The issue stems from the executor path not being sanitized, even though the earlier CVE-2026-22709 fix add...