HIGH8.7

GHSA-r2qc-w64x-6j54

XSS in Vega

Quick fix

GHSA-r2qc-w64x-6j54 — vega: upgrade to the fixed version with the command below.

npm install vega@5.17.3

Details

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

Are you affected?

Enter the version of the package you're using.

Affected packages

npm/vega

Introduced in: 0Fixed in: 5.17.3

Fixnpm install vega@5.17.3

References

https://github.com/vega/vega/security/advisories/GHSA-r2qc-w64x-6j54[WEB]
https://nvd.nist.gov/vuln/detail/CVE-2020-26296[ADVISORY]
https://github.com/vega/vega/issues/3018[WEB]
https://github.com/vega/vega/pull/3019[WEB]
https://github.com/vega/vega/releases/tag/v5.17.3[WEB]
https://www.npmjs.com/package/vega[WEB]