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Bug #13332
closed'Reply-To' email header can be corrupted in WordPress 5.5
Status:
Resolved
Priority name:
Normal
Assignee:
Category name:
Reply By Email
Target version:
Start date:
2020-09-15
Due date:
% Done:
0%
Estimated time:
Deployment actions:
Description
See https://github.com/r-a-y/bp-reply-by-email/issues/123.
Basically, PHPMailer was upgraded from v5.2.27 to v6.1.6 in WP 5.5 and this caused an issue with how RBE was working around how a long reply-to email address could be silently discarded. This technique can now corrupt the 'Reply-To' email header, making it impossible to reply to the correct BuddyPress item by email.
I will backport the fix for the next maintenance release.
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