Description
Lodash versions prior to 4.17.21 are vulnerable to Regular Expression Denial of Service (ReDoS) via the toNumber, trim and trimEnd functions.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:LExploitability: 3.9 | Impact: 1.4Attack Vector: Network
Complexity: Low
Privileges: None
User Interaction: None
Scope: Unchanged
Confidentiality: None
Integrity: None
Availability: Low
Affected Packages26 packages
🔴Vulnerability Details
4OSVRegular Expression Denial of Service (ReDoS) in lodash↗2022-01-06 ▶ GHSARegular Expression Denial of Service (ReDoS) in lodash↗2022-01-06 ▶ OSVCVE-2020-28500: Lodash versions prior to 4↗2021-02-15 ▶ CVEListRegular Expression Denial of Service (ReDoS)↗2021-02-15 ▶ 📋Vendor Advisories
2Red Hatnodejs-lodash: ReDoS via the toNumber, trim and trimEnd functions↗2021-02-15 ▶ DebianCVE-2020-28500: node-lodash - Lodash versions prior to 4.17.21 are vulnerable to Regular Expression Denial of ...↗2020 ▶