kleros-sdk-2.1.8.tgz: 3 vulnerabilities (highest severity is: 9.1)

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

Vulnerable Library - kleros-sdk-2.1.8.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Found in HEAD commit: a3f5416a71e1112e0fb8a2d29dc240c8665c7335

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (kleros-sdk version)	Remediation Possible**
CVE-2024-48949	Critical	9.1	elliptic-6.5.4.tgz	Transitive	N/A*	❌
CVE-2023-26115	Medium	5.3	word-wrap-1.2.3.tgz	Transitive	N/A*	❌
CVE-2024-48948	Medium	4.8	elliptic-6.5.4.tgz	Transitive	N/A*	❌

*For some transitive vulnerabilities, there is no version of direct dependency with a fix. Check the "Details" section below to see if there is a version of transitive dependency where vulnerability is fixed.

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

Details

CVE-2024-48949

### Vulnerable Library - elliptic-6.5.4.tgz

EC cryptography

Library home page: https://registry.npmjs.org/elliptic/-/elliptic-6.5.4.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Dependency Hierarchy: - kleros-sdk-2.1.8.tgz (Root Library) - reality-eth-lib-3.2.44.tgz - ethereumjs-abi-0.6.8.tgz - ethereumjs-util-6.2.1.tgz - :x: **elliptic-6.5.4.tgz** (Vulnerable Library)

Found in HEAD commit: a3f5416a71e1112e0fb8a2d29dc240c8665c7335

Found in base branch: dev

### Vulnerability Details

The verify function in lib/elliptic/eddsa/index.js in the Elliptic package before 6.5.6 for Node.js omits "sig.S().gte(sig.eddsa.curve.n) || sig.S().isNeg()" validation.

Publish Date: 2024-10-10

URL: CVE-2024-48949

### CVSS 3 Score Details (9.1)

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

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2024-48949

Release Date: 2024-10-10

Fix Resolution: elliptic - 6.5.6

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CVE-2023-26115

### Vulnerable Library - word-wrap-1.2.3.tgz

Wrap words to a specified length.

Library home page: https://registry.npmjs.org/word-wrap/-/word-wrap-1.2.3.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Dependency Hierarchy: - kleros-sdk-2.1.8.tgz (Root Library) - reality-eth-lib-3.2.44.tgz - isomorphic-dompurify-0.23.0.tgz - jsdom-20.0.3.tgz - escodegen-2.0.0.tgz - optionator-0.8.3.tgz - :x: **word-wrap-1.2.3.tgz** (Vulnerable Library)

Found in HEAD commit: a3f5416a71e1112e0fb8a2d29dc240c8665c7335

Found in base branch: dev

### Vulnerability Details

All versions of the package word-wrap are vulnerable to Regular Expression Denial of Service (ReDoS) due to the usage of an insecure regular expression within the result variable.

Publish Date: 2023-06-22

URL: CVE-2023-26115

### CVSS 3 Score Details (5.3)

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: Low

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://github.com/advisories/GHSA-j8xg-fqg3-53r7

Release Date: 2023-06-22

Fix Resolution: word-wrap - 1.2.4

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CVE-2024-48948

### Vulnerable Library - elliptic-6.5.4.tgz

EC cryptography

Library home page: https://registry.npmjs.org/elliptic/-/elliptic-6.5.4.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Dependency Hierarchy: - kleros-sdk-2.1.8.tgz (Root Library) - reality-eth-lib-3.2.44.tgz - ethereumjs-abi-0.6.8.tgz - ethereumjs-util-6.2.1.tgz - :x: **elliptic-6.5.4.tgz** (Vulnerable Library)

Found in HEAD commit: a3f5416a71e1112e0fb8a2d29dc240c8665c7335

Found in base branch: dev

### Vulnerability Details

The Elliptic package 6.5.7 for Node.js, in its for ECDSA implementation, does not correctly verify valid signatures if the hash contains at least four leading 0 bytes and when the order of the elliptic curve's base point is smaller than the hash, because of an _truncateToN anomaly. This leads to valid signatures being rejected. Legitimate transactions or communications may be incorrectly flagged as invalid.

Publish Date: 2024-10-15

URL: CVE-2024-48948

### CVSS 3 Score Details (4.8)

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

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://github.com/advisories/GHSA-fc9h-whq2-v747

Release Date: 2024-10-28

Fix Resolution: elliptic - 6.6.0

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