Tag: Method attribute reg Serialize href Magic method images obj Lstat0x01 PrefaceThe day before yesterday, the school's CTF competition, there is a question about PHP anti-serialization vulnerability bypass wakeup, and finally followed the big boys learned a wave posture.Brief introduction to serialization and deserialization of 0x02 principleSerialization: compressing complex data types into a string data types can be arrays, strings, objects, etc.
ACESSS Database Manual Bypass universal code Anti-injection systemby antian365 Remnant Maple Simeoninfiltration process is a variety of security technology to reproduce the process, the infiltration from SQL injection point Discovery to bypass SQL injection of common code of Anti-injection, can be said to open a door, through SQL injection to get the administrator password, get the database, if the conditio
ClearSCADA 'dbserver.exe 'Remote Authentication Bypass Vulnerability
Release date:Updated on:
Affected Systems:ClearSCADA 2010R1Description:Bugtraq id: 72381
ClearSCADA is an integrated SCADA host platform.
ClearSCADA 2010r1and other users will enter the security mode when an exception occurs in 'dbserver.exe 'bmg. This allows remote users to access the diagnostic function without having to log on effectively, and there is a Remote Authentication
The hex Encoding is used to bypass the host guard IIS version to continue the injection, hexiis
Author: non-mainstream
The source code of the test file is as follows:
Add single quotes first:
Http: // 192.168.0.20/conn. asp? Id = 1% 27
Good. No error is reported. Then we continue. and 1 = 1 and 1 = 2 are blocked. At this time, we can see what the rule is, and find that each single commit is not blocked, and the combination is blocked. Well, let's wo
0 × 001
The simplest thing is to change the case sensitivity.
During the test, we can change the case sensitivity of the test statement to bypass the XSS rules.
For example, can be converted:
0 × 002
You can also disable the label.
Sometimes we need to close the tag to make our XSS take effect, such:
">
0 × 003
Use HEX Encoding to bypass
We can encode our statements to
WAF Introduction
What is WAF?
Web Application Firewall is a product that provides protection for Web applications by executing a series of HTTP/HTTPS security policies.Basic/simple bypass method:
1. annotator
Http://www.site.com/index.php? Page_id =-15 /*! UNION *//*! SELECT */1, 2, 4 ....
2. Use Case
Http://www.site.com/index.php? Page_id =-15 uNIoN sELecT 1, 2, 4 ....
3. Combine the previous two methods
Http://www.site.com/index.php? Page_id =-15 /*
Cross-Site Scripting (XSS) is a type of security vulnerability that occurs in web applications. Attackers can insert some code through XSS so that other users can access the page, XSS can be seen as a vulnerability. It allows attackers to bypass the security mechanism and insert malicious code in different ways. attackers can gain access to sensitive pages, sessions, cookies, and other things. XSS is divided into three types.XSS category:Non-persisten
Dongle SQL Injection Protection Policy Bypass Vulnerability
Dongle Bypass Vulnerability: attackers can bypass a character directly. In some special cases, they must be used with annotator.Core character used for bypass: % 0A, which must be used with annotator in some special cases.% 0A is just an idea, and the diverge
Vulnerabilities in Cisco FirePower firewalls allow malware Bypass Detection
Security Vulnerabilities in CISCO FirePower firewall devices allow malware to bypass the detection mechanism.
Cisco is releasing security updates to a critical vulnerability (CVE-2016-1345) that affects FirePower firewall, one of Cisco's latest products. This vulnerability was first discovered by security researchers at Check Poin
Dongle DOS/injection bypass (can cause a large number of website DoS attacks)
1. Dos
A version of dongle does not properly handle parameters, resulting in website 503 Denial of Service. In addition, this version should be very common. A total of 15 websites with dogs can't be beatenAdd the following parameters to the url:
a=/*6666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666
"The input clock source to the DSP can be directly used to generate the clocks to other parts of the system (Bypass Mode) or it can be multiplied by a value from 2 to 15 and divided by a value from 1 to 32 to achieve a desired frequency (PLL mode ). the pllen bit of the PLL control/Status Register (pllcsr) is used to select between the PLL and bypass modes of the clock generator."
-Tms320vc5502 Datasheet
Today there is time to write a few more solutions to the problem, hope to help those who need help, all WP is in a one-piece form to writeMainly in order to allow readers to better read and find, I hope you do not blame!! Share!!!Always love your ———— new babyUpload Bypass Score: 10
Source: Justatest
Difficulty: Easy
Number of participants: 9296 people
Get flag:4107 People
Number of respondents: 4222 people
Problem solving
Bypass mode of the Cisco IPS system
If an IPS problem or fault occurs, especially when IPS work in traversing mode, this will cause problems to the entire network, sometimes even catastrophic, therefore, you must define the processing behavior of data traffic when an IPS fault occurs, as shown in Figure 5.4. If an IPS fault occurs, the best solution is to pass the traffic directly, the Cisco IPS system provides three key options for
Powershell tricks: Bypass AV0x00 Powershell Introduction
Powershell is like bash in linux and can be used by Powershell in windows. NET Framework is powerful and can also call windows APIs. After win7/server 2008, powershell has been integrated into the system. The powerful features of Powershell bring great convenience to windows Management and facilitate penetration testing in windows.0x01 PowerShell Execution Policy
By default, Powershell scripts
Atitit. Crack intercept Bypass website mobile SMS Verification Code Way V2 Attilax Summary1. Verification Code of past life 11.1. First generation verification Code image Verification Code 11.2. Second-generation Verification code user operation, such as request drag 21.3. Third-generation verification code phone verification Code SMS Verification Code 22. Principle of SMS Verification code 23. Common methods of cracking 23.1. Vulnerability
There are more bypass techniques for SQL injections, and this article only makes a few simple summaries.The best use of the injection point:Support UnionCan errorAdditional benefits such as multi-line execution, executable system commands, HTTP request, etc. are supportedIf this is not the case, brute force guessing may be required. When you are guessing, you may encounter some limitations. All the attackers have to do is break them up.1. Use the grea
Linux Kernel Local Security Restriction Bypass Vulnerability (CVE-2015-6666)Linux Kernel Local Security Restriction Bypass Vulnerability (CVE-2015-6666)
Release date:Updated on:Affected Systems:
Linux kernel
Description:
Bugtraq id: 76480CVE (CAN) ID: CVE-2015-6666Linux Kernel is the Kernel of the Linux operating system.Linux kernel has a local security restriction
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