swagger-api / swagger-api/swagger-codegen
CVE-2021-23337 (High) detected in multiple libraries
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Description
CVE-2021-23337 - High Severity Vulnerability
Vulnerable Libraries - lodash-4.17.11.tgz, lodash-4.17.10.tgz, lodash-4.17.20.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)
- babel-plugin-transform-es2015-block-scoping-6.26.0.tgz
lodash-4.17.20.tgz
Lodash modular utilities.
Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.20.tgz
Path to dependency file: /samples/server/petstore/nodejs/package.json
Path to vulnerable library: /samples/server/petstore/nodejs/node_modules/lodash/package.json
Dependency Hierarchy:
- swagger-tools-0.10.1.tgz (Root Library)
- json-refs-2.1.7.tgz
- graphlib-2.1.8.tgz
- ❌ lodash-4.17.20.tgz (Vulnerable Library)
- graphlib-2.1.8.tgz
- json-refs-2.1.7.tgz
Found in HEAD commit: 4b7a8d7d7384aa6a27d6309c35ade0916edae7ed
Found in base branches: 3.0.0, master
Vulnerability Details
Lodash versions prior to 4.17.21 are vulnerable to Command Injection via the template function.
Publish Date: 2021-02-15
URL: CVE-2021-23337
CVSS 3 Score Details (7.2)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: High
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
Suggested Fix
Type: Upgrade version
Release Date: 2021-02-15
Fix Resolution (lodash): 4.17.21
Direct dependency fix Resolution (rewire): 4.0.0
Fix Resolution (lodash): 4.17.21
Direct dependency fix Resolution (swagger-tools): 0.10.2
- Check this box to open an automated fix PR
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Inspect the package.json files under samples/client/petstore/javascript-es6, samples/client/petstore/javascript-promise-es6, samples/client/petstore/typescript-node/npm, and samples/server/petstore/nodejs. Start with the dependency hierarchies and suggested resolutions, then verify that lodash is no longer below 4.17.21 and that the listed direct dependencies use their fixed versions.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- javascript, node.js, typescript
- Domain
- security
- Issue type
- Bug
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100