Commit Graph

53 Commits

Author SHA1 Message Date
Anders Kaseorg 68cfcd6446 CVE-2020-9444: Prevent reverse tabnabbing attacks.
While we could fix this issue by changing the markdown processor,
doing so is not a robust solution, because even a momentary bug in the
markdown processor could allow cached messages that do not follow our
security policy.

This change ensures that even if our markdown processor has bugs that
result in rendered content that does not properly follow our policy of
using rel="noopener noreferrer" on links, we'll still do something
reasonable.

Co-authored-by: Tim Abbott <tabbott@zulipchat.com>
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-04-01 14:01:45 -07:00
Wyatt Hoodes a283d6e239 message_edit_form: Change topic editing default to `change_later`. 2020-02-27 11:30:11 -08:00
Anders Kaseorg 3c3471b720 templates: Rename *.handlebars ↦ *.hbs and - ↦ _.
Tweaked by tabbott to avoid accidentally disabling the linter for
handlebars templates.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-07-12 21:11:03 -07:00