diff options
| author | Lukas Fleischer <archlinux@cryptocrack.de> | 2013-08-27 02:18:59 +0200 |
|---|---|---|
| committer | Lukas Fleischer <archlinux@cryptocrack.de> | 2013-08-27 02:27:19 +0200 |
| commit | 69b98efa35d48d794394df938741fdfc342cfb84 (patch) | |
| tree | 34a032d8d80c9fabb666f775e3d7549dc58584bb | |
| parent | 3bc951e3d87eaf692a7e47cf16a28d838c7cb2bd (diff) | |
Re-add CRSF tokens to most package actions
We fixed all known CRSF vulnerabilities in commit 2c93f0a (Implement
token system to fix CSRF vulnerabilities, 2012-06-23). c349cb2 (Add
virtual path support for package actions, 2012-07-17) partly reverted
this by injecting a valid CRSF token when virtual paths are in use.
This patch allows for keeping the virtual path feature, while
reintroducing POST forms and CRSF tokens. Actions like package flagging,
votes and notifications are no longer prone to CRSF (see FS#35437 for
details).
Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>
| -rw-r--r-- | web/html/index.php | 4 | ||||
| -rw-r--r-- | web/template/pkg_details.php | 6 |
2 files changed, 6 insertions, 4 deletions
diff --git a/web/html/index.php b/web/html/index.php index 1cb48ac..be6c98d 100644 --- a/web/html/index.php +++ b/web/html/index.php @@ -59,10 +59,6 @@ if (!empty($tokens[1]) && '/' . $tokens[1] == get_pkg_route()) { return; } - if (isset($_COOKIE['AURSID'])) { - $_POST['token'] = $_COOKIE['AURSID']; - } - $_POST['IDs'] = array(pkgid_from_name($tokens[2]) => '1'); } } diff --git a/web/template/pkg_details.php b/web/template/pkg_details.php index bd54923..0484924 100644 --- a/web/template/pkg_details.php +++ b/web/template/pkg_details.php @@ -41,6 +41,7 @@ $sources = package_sources($row["ID"]); <?php if ($row["OutOfDateTS"] === NULL): ?> <li> <form action="<?= get_pkg_uri($row['Name']) . 'flag/'; ?>" method="post"> + <input type="hidden" name="token" value="<?= htmlspecialchars($_COOKIE['AURSID']) ?>" /> <input type="submit" class="button text-button" name="do_Flag" value="<?= __('Flag package out-of-date') ?>" /> </form> </li> @@ -48,6 +49,7 @@ $sources = package_sources($row["ID"]); ($uid == $row["MaintainerUID"] || $atype == "Trusted User" || $atype == "Developer")): ?> <li> <form action="<?= get_pkg_uri($row['Name']) . 'unflag/'; ?>" method="post"> + <input type="hidden" name="token" value="<?= htmlspecialchars($_COOKIE['AURSID']) ?>" /> <input type="submit" class="button text-button" name="do_UnFlag" value="<?= __('Unflag package') ?>" /> </form> </li> @@ -55,12 +57,14 @@ $sources = package_sources($row["ID"]); <?php if (user_voted($uid, $row['ID'])): ?> <li> <form action="<?= get_pkg_uri($row['Name']) . 'unvote/'; ?>" method="post"> + <input type="hidden" name="token" value="<?= htmlspecialchars($_COOKIE['AURSID']) ?>" /> <input type="submit" class="button text-button" name="do_UnVote" value="<?= __('Remove vote') ?>" /> </form> </li> <?php else: ?> <li> <form action="<?= get_pkg_uri($row['Name']) . 'vote/'; ?>" method="post"> + <input type="hidden" name="token" value="<?= htmlspecialchars($_COOKIE['AURSID']) ?>" /> <input type="submit" class="button text-button" name="do_Vote" value="<?= __('Vote for this package') ?>" /> </form> </li> @@ -68,12 +72,14 @@ $sources = package_sources($row["ID"]); <?php if (user_notify($uid, $row['ID'])): ?> <li> <form action="<?= get_pkg_uri($row['Name']) . 'unnotify/'; ?>" method="post"> + <input type="hidden" name="token" value="<?= htmlspecialchars($_COOKIE['AURSID']) ?>" /> <input type="submit" class="button text-button" name="do_UnNotify" value="<?= __('Disable notifications') ?>" /> </form> </li> <?php else: ?> <li> <form action="<?= get_pkg_uri($row['Name']) . 'notify/'; ?>" method="post"> + <input type="hidden" name="token" value="<?= htmlspecialchars($_COOKIE['AURSID']) ?>" /> <input type="submit" class="button text-button" name="do_Notify" value="<?= __('Notify of new comments') ?>" /> </form> </li> |