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| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2012-10-27 20:03:41 -0600 |
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| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2012-10-27 20:05:50 -0600 |
| commit | 7ea35f9f8ecf61ab42be9947aae1176ab6e089bd (patch) | |
| tree | e6639ab10546026d9ff73dd6e9381a5808218ed9 /ui-diff.c | |
| parent | Fix man page typo. (diff) | |
| download | cgit-pink-7ea35f9f8ecf61ab42be9947aae1176ab6e089bd.tar.gz cgit-pink-7ea35f9f8ecf61ab42be9947aae1176ab6e089bd.zip | |
syntax-highlighting.sh: Fix command injection.
By not quoting the argument, an attacker with the ability to add files to the repository could pass arbitrary arguments to the highlight command, in particular, the --plug-in argument which can lead to arbitrary command execution. This patch adds simple argument quoting.
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