Prototype Pollution in Progressbar.js Project
CVE-2023-26133
All versions of the package progressbar.js are vulnerable to Prototype Pollution via the function extend() in the file utils.js.
Vulnerability class: Prototype Pollution
EPSS: 0.013 (66.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L.
Affected products
- Progressbar.js_project Progressbar.js
- N/a Progressbar.js — versions 0
Weakness classification (CWE)
References
- report@snyk.io (Exploit, Third Party Advisory)
- report@snyk.io (Broken Link)
- report@snyk.io (Broken Link)
Frequently asked questions
- What is CVE-2023-26133?
- CVE-2023-26133 is a high-severity vulnerability in Progressbar.js Project, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 8.2/10. Published 2023-06-12.
- How severe is CVE-2023-26133?
- High severity. CVSS v3 base score is 8.2 out of 10.