npm package utils-extend input validation error vulnerability

npm package utils-extend is a lightweight package for extending Node.js utilities. An input validation error vulnerability exists in npm package utils-extend 1.0.8 and earlier versions. A remote attacker can exploit this vulnerability to execute code or cause a denial of service...

Prototype Pollution

Overview All versions of utils-extend are vulnerable to prototype pollution. The extend function does not restrict the modification of an Object's prototype, which may allow an attacker to add or modify an existing property that will exist on all objects. Recommendation No fix is currently...

CVE-2020-8147

Flaw in input validation in npm package utils-extend version 1.0.8 and earlier may allow prototype pollution attack that may result in remote code execution or denial of service of applications using utils-extend...

CVE-2020-8147

Flaw in input validation in npm package utils-extend version 1.0.8 and earlier may allow prototype pollution attack that may result in remote code execution or denial of service of applications using utils-extend...

CVE-2020-8147

Flaw in input validation in npm package utils-extend version 1.0.8 and earlier may allow prototype pollution attack that may result in remote code execution or denial of service of applications using utils-extend...

Input validation

Flaw in input validation in npm package utils-extend version 1.0.8 and earlier may allow prototype pollution attack that may result in remote code execution or denial of service of applications using utils-extend...

CVE-2020-8147

Flaw in input validation in npm package utils-extend version 1.0.8 and earlier may allow prototype pollution attack that may result in remote code execution or denial of service of applications using utils-extend...

CVE-2020-8147

CVE-2020-8147 affects the npm package utils-extend (version 1.0.8 and earlier). The underlying issue is a prototype pollution flaw in the extend function, allowing an attacker to modify a base Object’s prototype, with potential consequences including remote code execution or denial of service as ...

Prototype Pollution

utils-extend is vulnerable to prototype pollution. An attacker is able to modify the prototype of a base object and potentially execute arbitrary code...

CVE-2020-8147: Modification of Assumed-Immutable Data (MAID)

Flaw in input validation in npm package utils-extend version 1.0.8 and earlier may allow prototype pollution attack that may result in remote code execution or denial of service of applications using utils-extend...

1filecompiler (0.0.2), @adrian.u/adritoolbox (>=1.0.0, <=1.1.0) +797 more potentially affected by CVE-2020-8147 +1 more via utils-extend (1.0.8)

utils-extend NPM version 1.0.8 is affected by a known vulnerability. The following packages have a transitive dependency on utils-extend and may be impacted: - 1filecompiler 0.0.2 - @adrian.u/adritoolbox =1.0.0, =0.1.1, =0.1.0, =0.1.0, =1.0.2, =0.1.0, =0.0.1, =0.37.8, =1.0.1, =0.1.0, =1.0.2,...

Prototype Pollution

Overview utils-extend is a package to extend nodejs util api. Affected versions of this package are vulnerable to Prototype Pollution. The extend method within utils-extend can be tricked into adding or modifying properties of Object.prototype Note: CVE-2024-57077 is a duplicate of this...

Node.js third-party modules: [utils-extend] Prototype pollution

NOTE! Thanks for submitting a report! Please replace all the square sections below with the pertinent details. Remember, the more detail you provide, the easier it is for us to triage and respond quickly, so be sure to take your time filling out the report! I would like to report prototype poluti...

PT-2020-2797

Name of the Vulnerable Software and Affected Versions utils-extend versions 1.0.8 and earlier Description The issue is caused by insufficient cleaning of user-provided data in the utils-extend module of the NPM package manager. This may allow a remote attacker to execute arbitrary code. The flaw ...