What is CVE-2021-34364?

CVE-2021-34364 is a medium-severity vulnerability in Refined-Github Project, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-06-09.

How severe is CVE-2021-34364?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Refined-Github Project

CVE-2021-34364

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.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.007 (49.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Refined-github_project Refined-github
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC, Release Notes)

Frequently asked questions

What is CVE-2021-34364?: CVE-2021-34364 is a medium-severity vulnerability in Refined-Github Project, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-06-09.
How severe is CVE-2021-34364?: Medium severity. CVSS v3 base score is 6.1 out of 10.