[wp-trac] [WordPress Trac] #60420: Default wordpress at site.com sender address can be problematic
WordPress Trac
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Tue Dec 16 22:09:42 UTC 2025
#60420: Default wordpress at site.com sender address can be problematic
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Reporter: thinlinecz | Owner: (none)
Type: feature request | Status: reopened
Priority: normal | Milestone: Awaiting Review
Component: Mail | Version: 1.5.1.2
Severity: normal | Resolution:
Keywords: close | Focuses:
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Comment (by amanandhishoe):
The envelope (the Return-Path / MAIL FROM address) receives a variety of
delivery status notifications, not just permanent failures (hard bounces).
It is also notified of temporary failures such as “mailbox full” or
“server busy, try again,” as well as other policy- or network-related
delivery responses. These notices are not meant to be handled by humans,
which is why the envelope sender must be set by the mail transfer agent
(MTA) or transactional email service, not by WordPress.
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Ticket URL: <https://core.trac.wordpress.org/ticket/60420#comment:50>
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