Xsleaks
A collection of browser-based side channel attack vectors.
Install / Use
/learn @xsleaks/XsleaksREADME
XS-Leaks
There is a new updated & refreshed wiki github.com/xsleaks/wiki rendered at xsleaks.dev
Examples
- Cache with referrer
- Detecting x-frame-options (works in Chrome)
Wiki
View on GitHub95/100
Security Score
Audited on Mar 3, 2026
No findings
