CVE-2018-16490
First published: Fri Feb 01 2019(Updated: )
A prototype pollution vulnerability was found in module mpath <0.5.1 that allows an attacker to inject arbitrary properties onto Object.prototype.
Credit: support@hackerone.com support@hackerone.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mpath Project Mpath | <0.5.1 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2018-16490.
What is the severity of CVE-2018-16490?
The severity of CVE-2018-16490 is high with a severity value of 7.5.
How can an attacker exploit the vulnerability?
An attacker can exploit this vulnerability by providing certain input to `mpath`, allowing them to add or modify properties of the `Object` prototype, which will be present on all objects.
What is the recommended action to mitigate this vulnerability?
The recommended action is to update to version `0.5.1` or later of `mpath`.
Where can I find more information about CVE-2018-16490?
You can find more information about CVE-2018-16490 on the following references: [Link 1](https://nvd.nist.gov/vuln/detail/CVE-2018-16490), [Link 2](https://hackerone.com/reports/390860), [Link 3](https://github.com/advisories/GHSA-h466-j336-74wx).
- collector/github-advisory-latest
- alias/GHSA-h466-j336-74wx
- alias/CVE-2018-16490
- collector/github-advisory
- collector/nvd-index
- collector/nvd-cve
- agent/author
- agent/type
- agent/first-publish-date
- agent/event
- agent/weakness
- agent/description
- agent/severity
- agent/last-modified-date
- agent/references
- agent/softwarecombine
- agent/tags
- collector/mitre-cve
- source/MITRE
- package-manager/npm
- vendor/mpath project
- canonical/mpath project mpath