mocha-10.0.0.tgz: 1 vulnerabilities (highest severity is: 7.5)

[mend-bolt-for-github[bot]]

Vulnerable Library - mocha-10.0.0.tgz

simple, flexible, fun test framework

Library home page: https://registry.npmjs.org/mocha/-/mocha-10.0.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Found in HEAD commit: 6d51f66ea859de9098d90f6ea84f57cc6277d88b

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (mocha version)	Remediation Possible**
WS-2021-0638	High	7.5	mocha-10.0.0.tgz	Direct	10.1.0	❌

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

WS-2021-0638

### Vulnerable Library - mocha-10.0.0.tgz

simple, flexible, fun test framework

Library home page: https://registry.npmjs.org/mocha/-/mocha-10.0.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Dependency Hierarchy: - :x: **mocha-10.0.0.tgz** (Vulnerable Library)

Found in HEAD commit: 6d51f66ea859de9098d90f6ea84f57cc6277d88b

Found in base branch: main

### Vulnerability Details

There is regular Expression Denial of Service (ReDoS) vulnerability in mocha. It allows cause a denial of service when stripping crafted invalid function definition from strs.

Publish Date: 2021-09-18

URL: WS-2021-0638

### CVSS 3 Score Details (7.5)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Release Date: 2021-09-18

Fix Resolution: 10.1.0

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