files.md

Files

The most interesting files on this repository are:

Markup tests:

• md.md
• issue-md.md: markdown on issues
• adoc.adoc
• rdoc.rdoc

Routing conflict attempts:

• atom.atom
• diff
• diff.diff
• patch.patch

Weird stuff and attacks based on the filenames.

The only filenames which are not valid are:

• contain forward slash /
• .git
• . and .., but not ...

Everything else goes:

• ?a=b&c=d

• "

• #

• '

• :

• ;

• \

• -

• --

• -start-with-slash

• .md

• whitespace filename edge cases:

  • single whitespace filename
  • double whitespace directory name and its README
  • [a b](a b)

• Case insensitive filename conflict attempt: CASE, case and CASE-DIR, case-dir. Interestingly, however, .GIT fails: https://gitlab.com/cirosantilli/test-GIT/tree/master

• Very tall or wide Unicode glyphs. More details.

  • Basmala ﷽

    https://github.com/cirosantilli/test-git-web-interface/blob/fc0bf02b85e42e649127d964057e594361c4f305/%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD%EF%B7%BD

  • Unicode Thai combining characters ส็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็็

    https://github.com/cirosantilli/test-git-web-interface/blob/de4a8e71fe6a1fe7f6e95b864c833b0e6965996b/%E0%B8%AA%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87%E0%B9%87

Magic Git files:

• Git directory inside Git directory: _git.

  For further mischief, the files in that directory were copied to the top-level of the repository.

• .gitattributes: TODO empty

  Does not seems to lead to arbitrary code execution, as available diff and merge drivers must be set on the config.

  GitHub seems to ignore it: http://stackoverflow.com/a/24382933/895245

Other interesting things to do are the uppercase .Git and the .git file, which did not fit well in this repository.

XSS attempts:

• <script>
• <script src="data:text;utf8,alert('xss')">
• svg.svg, with an XSS attempt
• sym-xss. It's path is an XSS attempt.