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.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 44%
VendorProductVersion
refined-github_projectrefined-github
𝑥
< 21.6.8
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/sindresorhus/refined-github/releases/tag/21.6.8
https://vuln.ryotak.me/advisories/47
https://github.com/sindresorhus/refined-github/releases/tag/21.6.8
https://vuln.ryotak.me/advisories/47