more than enough.
Port scanning is our most common method of stepping on. It is troublesome to download a dedicated scanner in a place like an Internet cafe. if you use a port scan provided by an existing Web service. That really saves a lot of trouble.
Let's take a look at the source code of the PHP port scanner I wrote:
$ Youip = $ HTTP_SERVER_VARS ["REMOTE
Port Scan | Online Preface
PHP is a powerful web development language. The development of high efficiency, simple syntax, for dynamic Web sites tailored to strengthen the object-oriented (to C + +, and Java to build a point), but a single thread (this is the Achilles ' heel, it is said that PHP is written with c\c++.) ), can also use C, C + +, Java development o
Introduction: this is a simple PHP online port scanner details page, introduced and PHP, related knowledge, skills, experience, and some PHP source code.
Class = 'pingjiaf' frameborder = '0' src = 'HTTP: // biancheng.dnbc?info/pingjia.php? Id = 323731 'rolling = 'no'>
Au
Dahne Training: PHP online port Scanner[Source] Dahne [edit] Dahne [Time]2012-12-21This scanner is very simple. is to use an array to define the port related information, the principle is to use the Fsockopen function connection, if you can connect, it means that the port is open, otherwise it is closedPHP is a powerfu
method of stepping on. It is troublesome to download a dedicated scanner in a place like an Internet cafe. if you use a port scan provided by an existing Web service. That really saves a lot of trouble.Let's take a look at the source code of the PHP port scanner I wrote:
$ Youip = $ HTTP_SERVER_VARS ["REMOTE_ADDR"]; // Obtain the local IP address$ Remoteip = $
existing Web service. That really saves a lot of trouble.
Let's take a look at the source code of the PHP port scanner I wrote:
// Codz by angel
// Welcome to My Website
// Http://www.4ngel.net
$ Youip = $ HTTP_SERVER_VARS ['remote _ ADDR ']; // Obtain the local IP address
$ Remoteip = $ HTTP_POST_VARS ['remoteip']; // obtain the IP address submitted in the form
?>
Security Angel-
Release date:Updated on:
Affected Systems:WordPress Xerte Internet 0.32Description:--------------------------------------------------------------------------------Bugtraq id: 57098Xerte Online for WordPress is a tool set of server-based content authors.
Xerte Online for WordPress has a security vulnerability, wp-content/plugins/xerte-
From sentiment Blog
ShopEx is also known as the online shop management system, online shop program, Online Shopping System, and Online Shopping System.
Index. php has the local file read vulnerability in parameter processing.
T
PHP static security scanner: php-security-scanner, which can detect unsafe variables passed to insecure function parameters.
Usage:
Bin/php-security-allow scan path/to/files
It will search for all file security issues.Example
Given the following code:
Running the
Acunetix WEB Vulnerability SCANNERAutomatic manual crawl, support Ajax, JavaScriptAcusensor Grey Box testDiscovery Crawl cannot discover filesAdditional vulnerability scanningThe source line number of the vulnerability can be foundSupport for PHP,. NET (injection of compiled. NET without source code)Generate PCI, 27001
/nsg/template/___index.php","w");fwrite($fp,$index);fclose($fp);require_once("/usr/hddocs/nsg/head_index.php");require_once("/usr/hddocs/nsg/template/___index.php");}
The file address written to is template/___index.php.Proof of vulnerability:The equipment of the network God Technology
Code Area
网神POST /preview.php HTTP/1.1Host: **.**.**.**:8443User-Agent: Mozilla/5.0 (Windows NT 6.3; rv:39.0) Gecko/20100101 Firefox/39.0Accept: text/html,application/xhtml+xml,application/xml;q=
Most web scanners, including uploads, management background scanners, determine the existence of a page by judging the 200 return of HTTP, and the scan period will begin to scan the vulnerability on the basis of the existence of the page. Since there is no guarantee that the internal logic is tight, then the input/output this bottleneck, when the wrong password or failure to enter, we ourselves returned a 400 error HTTP message to mislead the
Acunetix Web Vulnerability Scanner is a foreign-produced and its excellent scanning tool, can help mining a lot of loopholes in the site, including Common Sqlinjection, XSS (many of the people who think they like to use the WVS Sweep station to find XSS is announced that he found ... )。 Since Wvs is so bull, let's not give him a chance to visit the site, blocking it like a SQL injection.
Analysis of the WV
Brief description: The phpdisk system is widely used. This parsing vulnerability is a little tricky. The phpdisk version is not a killer.
Detailed Description: A parsing vulnerability recently discovered on an online storage site. The phpdisk system is widely used. This parsing vulnerability is a bit tricky. The phpdi
ECStore open-source online shop system Arbitrary File Modification Vulnerability can be shell
Brief description:
The file editing function in template editing does not have strict restrictions on editable files. As a result, any files in the system can be modified.
Select the file to be modified in the file editing function. Select the image here (the template file can also be used). Then, when uploading th
PHP Remote DoS Vulnerability in-depth analysis and protection solution
On July 6, May 14, the Remote DoS vulnerability in php was reported in China, with the official code 69364. This vulnerability is used to construct a poc initiation link, which can easily cause 100% cpu u
serialized string represents an attribute with a value greater than the true number of attributes.When we modify the object attribute in the serialized string above to 5, it becomesO:7: "Student": 5:{s:9: "Full_name"; s:8: "Zhangsan"; s:5: "Score"; I:150;s:6: "Grades"; a:0:{}}.The last code to execute the operation is as follows:
Class student{Public $full _name = ' Zhangsan ';Public $score = 150;Public $grades = Array ();
function __wakeup () {echo "__wakeup is invoked";}function __destruct
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.