GitHub Advisoryadvisory · npm

GHSA-r2qc-w64x-6j54 XSS in Vega

LOW Published 2020-12-30 Modified 2021-01-07 Official page ↗
Aliases
CVE-2020-26296
Ecosystem
npm
Packages
vega
Severity
Low
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Weaknesses
CWE-79
Reviewed
2020-12-30

Affected packages

• npm vega: < 5.17.3 → fixed in 5.17.3

Description

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

Related

Alias · CVE (1)

  • CVE-2020-26296 Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualization designs. vulnerability

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References