Mercurial > kallithea
comparison scripts/whitespacecleanup.sh @ 7553:c9bd000a4567 stable
templates/summary: escape branch/tag/bookmark names in 'Download as zip' links to prevent XSS
On a repository summary page, in the 'Download' section where you can
download an archive of the repository at a given revision, the branch/tag
names were not correctly escaped.
This means that if an attacker is able to push a branch/tag/bookmark
containing HTML/JavaScript in its name, then that code would be evaluated.
This is a cross-site scripting (XSS) vulnerability.
Fix the problem by correctly escaping the branch/tag/bookmarks.
Reported by Bob Hogg <wombat@rwhogg.site> (thanks!).
author | Mads Kiilerich <mads@kiilerich.com> |
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date | Mon, 11 Feb 2019 21:36:55 +0100 |
parents | fce926a9d7c7 |
children | edb24bc0f71a |
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7552:e74aa69f6827 | 7553:c9bd000a4567 |
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