EUVD-2025-175314

js-yaml has prototype pollution in merge...

CVE-2025-64718

CVE-2025-64718 affects js-yaml, allowing prototype pollution via proto when parsing untrusted YAML. The issue is patched in js-yaml 4.1.1 and in 3.14.2. Public IBM bulletins confirm usage of vulnerable js-yaml versions in IBM Maximo components and recommend upgrading to a fixed release (e.g., js-...

PT-2025-46851

Name of the Vulnerable Software and Affected Versions js-yaml versions prior to 4.1.1 Description js-yaml is a JavaScript YAML parser and dumper. A flaw exists where an attacker can alter the prototype of a parsed YAML document, leading to prototype pollution. This impacts users parsing untrusted...

CVE-2025-55164 content-security-policy-parser Prototype Pollution Vulnerability May Lead to RCE

content-security-policy-parser parses content security policy directives. A prototype pollution vulnerability exists in versions 0.5.0 and earlier, wherein if a policy name is called proto, one can override the Object prototype. This issue has been patched in version 0.6.0. A workaround involves...

Synchrony deobfuscator prototype pollution vulnerability leading to arbitrary code execution

Impact A proto pollution vulnerability exists in synchrony versions before v2.4.4. Successful exploitation could lead to arbitrary code execution. Summary A proto pollution vulnerability exists in the LiteralMap transformer allowing crafted input to modify properties in the Object prototype. When...

CVE-2023-45811 Prototype pollution vulnerability leading to arbitrary code execution in synchrony deobfuscator

Synchrony deobfuscator is a javascript cleaner & deobfuscator. A proto pollution vulnerability exists in versions before v2.4.4. Successful exploitation could lead to arbitrary code execution. A proto pollution vulnerability exists in the LiteralMap transformer allowing crafted input to modify...

CVE-2023-45811 Prototype pollution vulnerability leading to arbitrary code execution in synchrony deobfuscator

Synchrony deobfuscator is a javascript cleaner & deobfuscator. A proto pollution vulnerability exists in versions before v2.4.4. Successful exploitation could lead to arbitrary code execution. A proto pollution vulnerability exists in the LiteralMap transformer allowing crafted input to modify...

PT-2023-4496 · Node.Js +7 · Node.Js +7

Name of the Vulnerable Software and Affected Versions: Node.js versions v16, v18, and v20 Description: The issue is related to the use of proto in process.mainModule. proto .require, which can bypass the policy mechanism and allow requiring modules outside of the policy.json definition. This...