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sympa-community / sympa

Sympa, Mailing List Management Software
https://www.sympa.community/sympa
GNU General Public License v2.0
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Posting message to myself with web interface bypass DMARC protection #1814

Open ldidry opened 3 months ago

ldidry commented 3 months ago

Version

6.2.72

Installation method

source package

Expected behavior

When posting a message to myself through web interface, the DMARC protection should be used. In my case, the sender should be replaced.

Actual behavior

The DKIM protection is not used, the sender of the message is my email address, leading to a reject.

NB: when sending the message to the list through web interface, the DMARC protection is used and the sender replaced.

Steps to reproduce

Post a message to yourself through web interface with a DKIM protection set to "always".

ldidry commented 3 months ago

Sorry, I talked about DKIM protection instead DMARC protection.