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wpvulndbSu Xue MingWPVDB-ID:0DBC85DD-736C-492E-9DB8-ACB7195771AA
HistoryAug 29, 2022 - 12:00 a.m.

Gettext override translations < 2.0.0 - Admin+ Stored Cross-Site Scripting

2022-08-2900:00:00
Su Xue Ming
wpscan.com
5

0.001 Low

EPSS

Percentile

24.9%

The plugin does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

PoC

Create/edit a translation and put the following payload in the “Original (translated) text” field:

CPENameOperatorVersion
gettext-override-translationslt2.0.0

0.001 Low

EPSS

Percentile

24.9%

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