Path to vulnerable library: /console2/node_modules/react-dev-utils/node_modules/strip-ansi/node_modules/ansi-regex/package.json,/console2/node_modules/ansi-regex/package.json
Path to vulnerable library: /console2/node_modules/strip-ansi/node_modules/ansi-regex/package.json,/console2/node_modules/pretty-format/node_modules/ansi-regex/package.json,/console2/node_modules/react-dev-utils/node_modules/ansi-regex/package.json
: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.
CVE-2021-3807 - High Severity Vulnerability
Vulnerable Libraries - ansi-regex-5.0.0.tgz, ansi-regex-4.1.0.tgz, ansi-regex-3.0.0.tgz
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: /console2/package.json
Path to vulnerable library: /console2/node_modules/react-dev-utils/node_modules/strip-ansi/node_modules/ansi-regex/package.json,/console2/node_modules/ansi-regex/package.json
Dependency Hierarchy: - react-scripts-3.4.3.tgz (Root Library) - react-dev-utils-10.2.1.tgz - strip-ansi-6.0.0.tgz - :x: **ansi-regex-5.0.0.tgz** (Vulnerable Library)
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: /console2/package.json
Path to vulnerable library: /console2/node_modules/strip-ansi/node_modules/ansi-regex/package.json,/console2/node_modules/pretty-format/node_modules/ansi-regex/package.json,/console2/node_modules/react-dev-utils/node_modules/ansi-regex/package.json
Dependency Hierarchy: - react-scripts-3.4.3.tgz (Root Library) - react-dev-utils-10.2.1.tgz - inquirer-7.0.4.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: /console2/package.json
Path to vulnerable library: /console2/node_modules/string-length/node_modules/ansi-regex/package.json
Dependency Hierarchy: - react-scripts-3.4.3.tgz (Root Library) - jest-watch-typeahead-0.4.2.tgz - jest-watcher-24.9.0.tgz - string-length-2.0.0.tgz - strip-ansi-4.0.0.tgz - :x: **ansi-regex-3.0.0.tgz** (Vulnerable Library)
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): 5.0.1
Direct dependency fix Resolution (react-scripts): 3.4.4
Fix Resolution (ansi-regex): 5.0.1
Direct dependency fix Resolution (react-scripts): 3.4.4
Fix Resolution (ansi-regex): 5.0.1
Direct dependency fix Resolution (react-scripts): 3.4.4
:rescue_worker_helmet: Automatic Remediation will be attempted for this issue.