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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2021-41097 Detail

Description

aurelia-path is part of the Aurelia platform and contains utilities for path manipulation. There is a prototype pollution vulnerability in aurelia-path before version 1.1.7. The vulnerability exposes Aurelia application that uses `aurelia-path` package to parse a string. The majority of this will be Aurelia applications that employ the `aurelia-router` package. An example is this could allow an attacker to change the prototype of base object class `Object` by tricking an application to parse the following URL: `https://aurelia.io/blog/?__proto__[asdf]=asdf`. The problem is patched in version `1.1.7`.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/aurelia/path/commit/7c4e235433a4a2df9acc313fbe891758084fdec1 Patch  Third Party Advisory 
https://github.com/aurelia/path/commit/7c4e235433a4a2df9acc313fbe891758084fdec1 Patch  Third Party Advisory 
https://github.com/aurelia/path/issues/44 Exploit  Issue Tracking  Third Party Advisory 
https://github.com/aurelia/path/issues/44 Exploit  Issue Tracking  Third Party Advisory 
https://github.com/aurelia/path/releases/tag/1.1.7 Release Notes  Third Party Advisory 
https://github.com/aurelia/path/releases/tag/1.1.7 Release Notes  Third Party Advisory 
https://github.com/aurelia/path/security/advisories/GHSA-3c9c-2p65-qvwv Mitigation  Third Party Advisory 
https://github.com/aurelia/path/security/advisories/GHSA-3c9c-2p65-qvwv Mitigation  Third Party Advisory 
https://www.npmjs.com/package/aurelia-path Product  Third Party Advisory 
https://www.npmjs.com/package/aurelia-path Product  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-1321 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') cwe source acceptance level NIST   GitHub, Inc.  

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Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-41097
NVD Published Date:
09/27/2021
NVD Last Modified:
11/21/2024
Source:
GitHub, Inc.