RCE in Json-Logic-Js Project
CVE-2021-4329
A vulnerability, which was classified as critical, has been found in json-logic-js 2.0.0. Affected by this issue is some unknown functionality of the file logic.js. The manipulation leads to command injection. Upgrading to version 2.0.1 is able to address this issue. The patch is identified as c1dd82f5b15d8a553bb7a0cfa841ab8a11a9c227. It is recommended to upgrade the affected component. VDB-222266 is the identifier assigned to this vulnerability.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.022 (80.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Json-logic-js_project Json-logic-js — versions 2.0.0
- N/a Json-logic-js — versions 2.0.0
Weakness classification (CWE)
References
- cna@vuldb.com (Permissions Required, technical-description, Third Party Advisory, vdb-entry)
- cna@vuldb.com (signature, Permissions Required, permissions-required, Third Party Advisory)
- cna@vuldb.com (issue-tracking, Patch)
- cna@vuldb.com (Patch, patch)
Frequently asked questions
- What is CVE-2021-4329?
- CVE-2021-4329 is a medium-severity vulnerability in Json-Logic-Js Project, classified under Command Injection. CVSS score: 5.5/10. Published 2023-03-05.
- How severe is CVE-2021-4329?
- Medium severity. CVSS v3 base score is 5.5 out of 10.