swagger-api / swagger-api/swagger-codegen

CVE-2019-10744 (High) detected in lodash-4.17.11.tgz, lodash-4.17.10.tgz

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Description

CVE-2019-10744 - High Severity Vulnerability

Vulnerable Libraries - lodash-4.17.11.tgz, lodash-4.17.10.tgz

lodash-4.17.11.tgz

Lodash modular utilities.

Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz

Path to dependency file: /samples/client/petstore/javascript-es6/package.json

Path to vulnerable library: /samples/client/petstore/javascript-es6/node_modules/lodash/package.json,/samples/client/petstore/javascript-promise-es6/node_modules/lodash/package.json

Dependency Hierarchy:

  • babel-cli-6.26.0.tgz (Root Library)
    • ❌ lodash-4.17.11.tgz (Vulnerable Library)
lodash-4.17.10.tgz

Lodash modular utilities.

Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz

Path to dependency file: /samples/client/petstore/typescript-node/npm/package.json

Path to vulnerable library: /samples/client/petstore/typescript-node/npm/node_modules/lodash/package.json

Dependency Hierarchy:

  • rewire-3.0.2.tgz (Root Library)
    • babel-plugin-transform-es2015-block-scoping-6.26.0.tgz
      • ❌ lodash-4.17.10.tgz (Vulnerable Library)

Found in HEAD commit: 4b7a8d7d7384aa6a27d6309c35ade0916edae7ed

Found in base branch: master

Vulnerability Details

Versions of lodash lower than 4.17.12 are vulnerable to Prototype Pollution. The function defaultsDeep could be tricked into adding or modifying properties of Object.prototype using a constructor payload.

Publish Date: 2019-07-26

URL: CVE-2019-10744

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: None
    • Integrity Impact: High
    • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://github.com/advisories/GHSA-jf85-cpcp-j695

Release Date: 2019-07-26

Fix Resolution (lodash): 4.17.12

Direct dependency fix Resolution (rewire): 4.0.0

  • Check this box to open an automated fix PR

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Inspect /samples/client/petstore/javascript-es6/package.json and /samples/client/petstore/typescript-node/npm/package.json first. Update the dependency paths so lodash is at least 4.17.12, or use rewire 4.0.0 where applicable, then install or check the affected samples and confirm no lodash 4.17.10 or 4.17.11 remains.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript, typescript
Domain
security, tooling
Issue type
Bug
Difficulty
2/5
Estimated time
1-3 hours
Activity status
Stale
Clarity
Clearly specified
Newbie friendliness
45/100

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