[wp-trac] [WordPress Trac] #39550: Some Non-image files fail to upload after 4.7.1
WordPress Trac
noreply at wordpress.org
Sat Jan 21 01:28:16 UTC 2017
#39550: Some Non-image files fail to upload after 4.7.1
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Reporter: greatislander | Owner: joemcgill
Type: defect (bug) | Status: assigned
Priority: normal | Milestone: 4.7.2
Component: Upload | Version: 4.7.1
Severity: critical | Resolution:
Keywords: has-patch dev-feedback | Focuses:
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Comment (by blobfolio):
Thanks @joemcgill! I figured as much. :) I've been using variations of the
patched technique for years at a theme/plugin level to tighten upload
handling and avoid passing nasty objects through certain overly-privileged
server libraries and browser plugins. While I didn't include them in the
patch (tried to stick within the scope of the original work), there are
some other ways to try and determine true MIME types that might be worth
including as fallbacks for the < 5.3 crowd. As I'm sure you've discovered
none of the methods are perfect, but they may be better than nothing.
If there's anything I can do off-channel to help, please let me know (I
assume you have access to my contact info, but if not the linked web site
in the profile does).
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Ticket URL: <https://core.trac.wordpress.org/ticket/39550#comment:78>
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