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wpvulndbAdel BouarichaWPVDB-ID:B5EEEFB0-FB5E-4CA6-A6F0-67F4BE4A2B10
HistoryOct 27, 2022 - 12:00 a.m.

Contact Form 7 Database Addon < 1.2.6.5 - CSV Injection

2022-10-2700:00:00
Adel Bouaricha
wpscan.com
7
contact form 7
database addon
csv injection
excel
data validation
security flaw
plugin

0.002 Low

EPSS

Percentile

61.6%

The plugin does not validate data when output it back in a CSV file, which could lead to CSV injection

PoC

Use a Contact Form 7 form and submit an Excel formula in the message field, such as “=5+5” without quotes. Export the entry as CSV using the plugin and import it into Excel

CPENameOperatorVersion
contact-form-cfdb7lt1.2.6.5

0.002 Low

EPSS

Percentile

61.6%

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