CVE-2021-34364

—

CVSS 3.1

6.1 medium

EPSS

<1%p51

Published

Jun 9, 2021 (Jun 9, 2021)

Modified

Jun 17, 2026

Description

The Refined GitHub browser extension before 21.6.8 might allow XSS via a link in a document. NOTE: github.com sends Content-Security-Policy headers to, in general, address XSS and other concerns.

Vendors: refined-github project
Products: refined-github
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.7%)

In the news0 stories

No ingested article mentions this CVE yet.