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wpvulndbRyan DewhurstWPVDB-ID:4494A903-5A73-4CAD-8C14-1E7B4DA2BE61
HistorySep 05, 2019 - 12:00 a.m.

WordPress <= 5.2.2 - Cross-Site Scripting (XSS) in URL Sanitisation

2019-09-0500:00:00
Ryan Dewhurst
wpscan.com
33

0.006 Low

EPSS

Percentile

78.5%

According to the WordPress release notes: “Props to Soroush Dalili (@irsdl) from NCC Group for disclosing an issue with URL sanitization that can lead to cross-site scripting (XSS) attacks.”

PoC

Thanks to @irsdl’s Hacker1 disclosure: JS - Numerical Entities JS - Hex Entities

0.006 Low

EPSS

Percentile

78.5%