CVE-2021-3807 (High) detected in multiple libraries

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

CVE-2021-3807 - High Severity Vulnerability

Vulnerable Libraries - ansi-regex-4.1.0.tgz, ansi-regex-3.0.0.tgz, ansi-regex-5.0.0.tgz

ansi-regex-4.1.0.tgz

Regular expression for matching ANSI escape codes

Library home page: https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/cliui/node_modules/ansi-regex/package.json,/node_modules/ansi-align/node_modules/ansi-regex/package.json,/node_modules/wrap-ansi/node_modules/ansi-regex/package.json,/node_modules/yargs/node_modules/ansi-regex/package.json

Dependency Hierarchy: - node-sass-5.0.0.tgz (Root Library) - sass-graph-2.2.5.tgz - yargs-13.3.2.tgz - cliui-5.0.0.tgz - strip-ansi-5.2.0.tgz - :x: **ansi-regex-4.1.0.tgz** (Vulnerable Library)

ansi-regex-3.0.0.tgz

Regular expression for matching ANSI escape codes

Library home page: https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/wide-align/node_modules/ansi-regex/package.json,/node_modules/npm/node_modules/string-width/node_modules/ansi-regex/package.json

Dependency Hierarchy: - npm-7.1.3.tgz (Root Library) - npm-7.16.0.tgz - cli-columns-3.1.2.tgz - string-width-2.1.1.tgz - strip-ansi-4.0.0.tgz - :x: **ansi-regex-3.0.0.tgz** (Vulnerable Library)

ansi-regex-5.0.0.tgz

Regular expression for matching ANSI escape codes

Library home page: https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/pretty-format/node_modules/ansi-regex/package.json,/node_modules/jest/node_modules/ansi-regex/package.json,/node_modules/eslint/node_modules/ansi-regex/package.json,/node_modules/string-length/node_modules/ansi-regex/package.json,/node_modules/@jest/core/node_modules/ansi-regex/package.json,/node_modules/vfile-reporter/node_modules/ansi-regex/package.json,/node_modules/semantic-release/node_modules/ansi-regex/package.json,/node_modules/boxen/node_modules/ansi-regex/package.json,/node_modules/jest-runtime/node_modules/ansi-regex/package.json,/node_modules/table/node_modules/ansi-regex/package.json,/node_modules/npm/node_modules/cli-table3/node_modules/ansi-regex/package.json,/node_modules/widest-line/node_modules/ansi-regex/package.json

Dependency Hierarchy: - semantic-release-17.4.3.tgz (Root Library) - yargs-16.2.0.tgz - cliui-7.0.4.tgz - strip-ansi-6.0.0.tgz - :x: **ansi-regex-5.0.0.tgz** (Vulnerable Library)

Found in HEAD commit: 0604d6bbe372de0167c60b03483b43dddf3cbfae

Found in base branch: master

Vulnerability Details

ansi-regex is vulnerable to Inefficient Regular Expression Complexity

Publish Date: 2021-09-17

URL: CVE-2021-3807

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

Origin: https://huntr.dev/bounties/5b3cf33b-ede0-4398-9974-800876dfd994/

Release Date: 2021-09-17

Fix Resolution (ansi-regex): 4.1.1

Direct dependency fix Resolution (node-sass): 6.0.0

Fix Resolution (ansi-regex): 4.1.1

Direct dependency fix Resolution (@semantic-release/npm): 8.0.0

Fix Resolution (ansi-regex): 4.1.1

Direct dependency fix Resolution (semantic-release): 17.4.4

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

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

[github-actions[bot]]

Thank you for your report, the issue you have reported has just been fixed.

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• In case you see a similar problem, please open a separate issue.
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[mend-bolt-for-github[bot]]

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.