# EmpireCMS\_Bug EmpireCMS Bug > \[Suggested description] EmpireCMS 6.6 through 7.2 allows remote attackers to discover the full path via an array value for a parameter to class/connect.php. > > \[Additional Information] Location: EmpireCMS 6.6 : /e/admin/tool/ShowPic.php /e/class/connect.php > > EmpireCMS 7.0 : /e/class/connect.php > > EmpireCMS 7.2 : /e/class/connect.php > > Code: EmpireCMS 6.6 : $picurl=htmlspecialchars($\_GET\['picurl']); $pic\_width=htmlspecialchars($\_GET\['pic\_width']); $pic\_height=htmlspecialchars($\_GET\['pic\_height']); $url=htmlspecialchars($\_GET\['url']); > > Rows:4 Rows:5 Rows:6 Rows:7 > > Return error : htmlspecialchars() expects parameter 1 to be string, array given in /www/e/admin/tool/ShowPic.php on line 4?5?6?7 > > Code: EmpireCMS 6.6 : if($val!=addslashes($val)) > > Rows:373 > > Return error : addslashes() expects parameter 1 to be string, array given in /www/e/class/connect.php on line 373 > > Code: EmpireCMS 7.0 : $val=htmlspecialchars($val,$flags,$char); > > Rows:457 > > Return error : htmlspecialchars() expects parameter 1 to be string, array given in /www/e/class/connect.php on line 457 > > Code: EmpireCMS 7.2 : $val=htmlspecialchars($val,$flags,$char); > > Rows:579 > > Return error : htmlspecialchars() expects parameter 1 to be string, array given in /www/e/class/connect.php on line 579 > > Harm: Web site physical path leakage . > > conditions for execution: Normal access can > > Edition: EmpireCMS 6.6 EmpireCMS 7.0 EmpireCMS 7.2 > > Cause the cause : > > htmlspecialchars() expects parameter 1 to be string,Cause the path to leak. addslashes() expects parameter 1 to be string, Cause the path to leak. > > POC : EmpireCMS 6.6 : > > EmpireCMS 7.0 : > > EmpireCMS 7.2 : > > Fix suggestions: Modify the application source code to avoid information leakage. > > \[VulnerabilityType Other] Physical path leaks > > \[Vendor of Product] EmpireCMS > > \[Affected Product Code Base] EmpireCMS - 6.6 EmpireCMS - 7.0 EmpireCMS - 7.2 > > \[Affected Component] FileMain.php , ShowPic.phpe , connect.php ,htmlspecialchars() expects parameter 1 to be string, Web site physical path leakage > > \[Attack Type] Remote > > \[Impact Information Disclosure] true > > \[Attack Vectors] The vulnerability can be triggered by directly accessing the URL below: EmpireCMS 6.6 : > > EmpireCMS 7.0 : > > EmpireCMS 7.2 : > > \[Discoverer] kongxin > > \[Suggested description] EmpireCMS 6.6 allows remote attackers to discover the full path via an array value for a parameter to admin/tool/ShowPic.php. > > \[Additional Information] Location: EmpireCMS 6.6 : /e/admin/tool/ShowPic.php /e/class/connect.php > > EmpireCMS 7.0 : /e/class/connect.php > > EmpireCMS 7.2 : /e/class/connect.php > > Code: EmpireCMS 6.6 : $picurl=htmlspecialchars($\_GET\['picurl']); $pic\_width=htmlspecialchars($\_GET\['pic\_width']); $pic\_height=htmlspecialchars($\_GET\['pic\_height']); $url=htmlspecialchars($\_GET\['url']); > > Rows:4 Rows:5 Rows:6 Rows:7 > > Return error : htmlspecialchars() expects parameter 1 to be string, array given in /www/e/admin/tool/ShowPic.php on line 4?5?6?7 > > Code: EmpireCMS 6.6 : if($val!=addslashes($val)) > > Rows:373 > > Return error : addslashes() expects parameter 1 to be string, array given in /www/e/class/connect.php on line 373 > > Code: EmpireCMS 7.0 : $val=htmlspecialchars($val,$flags,$char); > > Rows:457 > > Return error : htmlspecialchars() expects parameter 1 to be string, array given in /www/e/class/connect.php on line 457 > > Code: EmpireCMS 7.2 : $val=htmlspecialchars($val,$flags,$char); > > Rows:579 > > Return error : htmlspecialchars() expects parameter 1 to be string, array given in /www/e/class/connect.php on line 579 > > Harm: Web site physical path leakage . > > conditions for execution: Normal access can > > Edition: EmpireCMS 6.6 EmpireCMS 7.0 EmpireCMS 7.2 > > Cause the cause : > > htmlspecialchars() expects parameter 1 to be string,Cause the path to leak. addslashes() expects parameter 1 to be string, Cause the path to leak. > > POC : EmpireCMS 6.6 : > > EmpireCMS 7.0 : > > EmpireCMS 7.2 : > > Fix suggestions: Modify the application source code to avoid information leakage. > > \[VulnerabilityType Other] Physical path leaks > > \[Vendor of Product] EmpireCMS > > \[Affected Product Code Base] EmpireCMS - 6.6 EmpireCMS - 7.0 EmpireCMS - 7.2 > > \[Affected Component] FileMain.php , ShowPic.phpe , connect.php ,htmlspecialchars() expects parameter 1 to be string, Web site physical path leakage > > \[Attack Type] Remote > > \[Impact Information Disclosure] true > > \[Attack Vectors] The vulnerability can be triggered by directly accessing the URL below: EmpireCMS 6.6 : > > EmpireCMS 7.0 : > > EmpireCMS 7.2 : > > \[Discoverer] kongxin --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://kongxin.gitbook.io/empirecms/master.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.