Permalink
Cannot retrieve contributors at this time
Name already in use
A tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Are you sure you want to create this branch?
bug_report/bug_o
Go to fileThis commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
70 lines (69 sloc)
3.28 KB
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Build environment with PHP5. | |
| -------------------------------- | |
| affected source code file: /admin/news/sort_add.php and /inc/function.php | |
| -------------------------------- | |
| affected source code: | |
| /admin/news/sort_mod.php: | |
| <?php | |
| ..... | |
| <tr> | |
| <td width="13%" height="24" align="right" valign="middle" bgcolor="#f1f1f1">栏目名称:</td> | |
| <td width="87%" height="24" align="left" valign="middle" bgcolor="#f1f1f1"><div style="width:335px;float:left;"> | |
| <input type="hidden" value="" name="title_color" id="title_color" /> | |
| <input type="hidden" value="" name="title_bold" id="title_bold" /> | |
| <input type="hidden" value="" name="title_em" id="title_em" /> | |
| <input type="hidden" value="" name="title_u" id="title_u" /> | |
| <input name="name" type="text" id="name" size="50" value="" /> | |
| </div> | |
| <div class="color"> | |
| <?php include '../../inc/choose_color.php'; ?> | |
| </div></td> | |
| </tr> | |
| ..... | |
| ?> | |
| /inc/function.php: | |
| <?php | |
| ...... | |
| function getCategoryList($id = 0, $level = 0) { | |
| global $db; | |
| $category_arr = $db->getList (get_sql( "SELECT * FROM {pre}class WHERE fid = " . $id . " order by rank,id" )); | |
| for($lev = 0; $lev < $level * 2 - 1; $lev ++) { | |
| $level_nbsp .= " "; | |
| } | |
| $level++; | |
| $level_nbsp .= "┝"; | |
| foreach ( $category_arr as $category ) { | |
| $id = $category ['id']; | |
| $fid = $category ['fid']; | |
| $name = $category ['name']; | |
| $son = $category ['son']; | |
| $sons = $category ['sons']; | |
| $count = $category['count']; | |
| $depth = $category['depth']; | |
| $rank = $category['rank']; | |
| echo " | |
| <tr onMouseOver=\"this.style.background='#f5f5f5'\" onMouseOut=\"this.style.background='#ffffff';\" bgcolor=\"#ffffff\"> | |
| <td height=\"26\" align=\"center\">" . $id . " </td> | |
| <td height=\"26\" >" . $level_nbsp . " <a href='sort_mod.php?act=mod&id=" . $id . "&fid=" . $fid . "'> " . getstyle('class',$id,$name) . "</a> (fid: $fid)</td> | |
| <td height=\"26\" align=\"center\">" . $son . " </td> | |
| <td height=\"26\" align=\"center\">" . $count . " </td> | |
| <td height=\"26\" align=\"center\">" . $depth . " </td> | |
| <td height=\"26\" align=\"center\" style=\"color:#FF0000\">" . $fid . " </td> | |
| <td height=\"26\" align=\"center\">" . $rank . " </td> | |
| <td height=\"26\" align=\"center\"> | |
| <a href='sort_add.php?act=add&fid=" . $id . "'>添加子栏目</a> | | |
| <a href='news_add.php?act=add&cid=" . $id . "'>添加文章</a> | | |
| <a href='sort_mod.php?act=mod&id=" . $id . "&fid=" . $fid . "'>修改</a> | | |
| <a href='sort_ok.php?id=" . $id . "&act=del' onClick=\"javascript:return confirm('确实要删除吗?')\">删除</a></td> | |
| </tr> "; | |
| getCategoryList ( $id, $level ); | |
| } | |
| } | |
| ...... | |
| ?> | |
| -------------------------------- | |
| affected executable: | |
| After Signing in to the background in advance. Then we can visit the following URL: | |
| http://xx.xx.com/admin/news/sort_mod.php?act=mod&id=2&fid=0 | |
| And we edit the "栏目名称" with "<script>alert(/xss/)</script>" | |
| Then we can see a pop-up window with an XSS prompt. |