CVE-2020-26296
HIGH WAF: High
CVSS 8.7
Published: 2020-12-30
CWE-79
Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualization designs. Vega in an npm package. In Vega before version 5.17.3 there is an XSS vulnerability in Vega expressions. Through a specially crafted Vega expression, an attacker could execute arbitrary javascript on a victim's machine. This is fixed in version 5.17.3
WAF Coverage Analysis
Cross-Site Scripting (XSS)
High WAF Coverage
OWASP: A03:2021 Injection
941xxx - XSS / XXE
Affected Software
| Vendor | Product | Version |
|---|---|---|
| vega_project | vega | up to 5.17.3 |
References
- github.com (Third Party Advisory)
- github.com (Third Party Advisory)
- github.com (Release Notes, Third Party Advisory)
- github.com (Third Party Advisory)
- www.npmjs.com (Third Party Advisory)