The [Open Web & Application Security Project (OWASP)][1] is an international, open-source, application security project which supports the informed use of security technology via tools and information. [1]: http://www.owasp.org/

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0answers
40 views

Zap and Tamper Data is not getting any of the POST request

I just started learning the OWASP ZAP Proxy using Webgoat. I am running these on my Mac. I have configured Zap to listen to my Firefox, but I'm only able to send HTTP GET requests, there are no POST ...
0
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0answers
10 views

Handling assertions in responses statuses 302 in ZAP

After configuring all form Authentication in ZAP, I have faced an issue to assert successful login in ZAP. The response will arrive with the status "302" moved temporary EX: > HTTP/1.1 302 ...
1
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0answers
27 views

How to check if /run timeout /T 5 remote command execution worked in page html?

I was scanning a website using Zed Attack Proxy, when I found it is vulnerable to remote command execution, specifically timeout with the Referer header (shown in the request below). I have no idea ...
0
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1answer
64 views

Exploit SQL injection in OWASP ZAP

I have done a normal scan (not fuzzing) of a website using ZAP in attack mode, and it gives me several possible injections. My question is if there is any way to try to exploit these within ZAP, ...
2
votes
1answer
41 views

Are PHP magic methods really necessary for PHP object injection?

I'm trying to understand the PHP Object Injection flaw in vBulletin 5.1.x (CVE 2015-7808) and I stumbled across the requirements for Object Injection as stated by OWASP: The application must have ...
1
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1answer
126 views

Can the OWASP ZAP check XSS for REST API

I have a web application and I used OWASP ZAP for checking XSS. I tried two cases as example bellow: URL: localhost:8888/test/login login page HTML: <!DOCTYPE html> <html> <head> ...
2
votes
2answers
219 views

Why does OWASP recommend “Disable Web Browser Cross-Tab Sessions”

I have been looking through the OWASP session management cheat sheet and I don't understand the reasoning behind the suggestion to "Disable Web Browser Cross-Tab Sessions". How does using the same ...
1
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0answers
58 views

Help with setting up OWASP ZAP Authentication

So I have recently been working on security testing with OWASP ZAP. However I have hit a road block in that I can't get the (ajax) spider to test within an authorized area of the single page ...
6
votes
1answer
194 views

Why does OWASP recommend security questions?

I was reading the OWASP Forgot Password Cheat Sheet when I stumbled upon the recommendation to use security questions. There is even a dedicated page about what information to gather. Whenever I ...
77
votes
8answers
9k views

Why should you redirect the user to a login page after a password reset?

The OWASP Forgot Password Cheat Sheet suggests: Whenever a successful password reset occurs, the session should be invalidated and the user redirected to the login page I'm failing to understand ...
3
votes
1answer
537 views

How to supply HTTP Basic Authentication details in OWASP ZAP proxy?

I am using Basic HTTP Authentication to log into my Web Application. The credentials are Base64 encoded and sent to the Server. OWASP ZAP Proxy is intercepting the request and I can see the ...
1
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1answer
58 views

HSTS Policy being enforced *sometimes*

I've implemented an HSTS policy for our site. I have the header being served on our main domain and it's sent on the very first response from the server. (From the response that serves the 304 ...
2
votes
1answer
155 views

Securing the backend of your web application?

We are grappling with how to architect are back end for security. Some of the recommendations I've seen look like this: Source Some will have another firewall between the application server and ...
1
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1answer
73 views

How to find known vulnerability in third party javascript [closed]

Currently i am using owasp dependency-check to find and mitigate known security issue in third party jar. Is there any similar tool/app to check known security issue in third party javascript?
0
votes
3answers
152 views

Is this code javascript vulnerable to DOM based XSS?

Code : <script> document.theform.reference.onchange = function(){ var id = document.theform.reference.selectedIndex; var url = document.theform.reference[id].value; ...
2
votes
1answer
104 views

OWASP WebGoat Warning Meaning

I am just starting with WebGoat. On their GitHub page [https://github.com/WebGoat/WebGoat], they have this warning posted: WARNING 1: While running this program your machine will be extremely ...
0
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0answers
66 views

How to allow INFORMATION_SCHEMA.TABLES to pass through in the query?

I'm practicing SQL injection on a test bed where 'OR' and 'AND' keywords are blacklisted. So on using Logical operators such as || and &&, I'm able to proceed however when trying the query ...
0
votes
3answers
115 views

Is there a fine for not doing penetration / vulnerability test [closed]

If a company needs to be PCI compliant are there any fines levied on them if they don't do pen/vulnerability testing, if yes, is it an automatic fine, or is it only if they are caught. Understanding ...
0
votes
1answer
83 views

HSTS implementation [closed]

I have a little doubt on using HSTS, as per this video, once HSTS is implemented , all the URLs will be going in HTTPS, but as we all know in using SSL we need pre-specified encryption algorithms and ...
4
votes
2answers
83 views

Why do ID attributes need stricter validation?

According to OWASP XSS Prevention Cheat Sheet, one should Strictly validate unsafe attributes such as background, id and name I understand that background could contain data: urls, and can ...
2
votes
1answer
112 views

how about using OWASP dependency check tool to address Top 10 2013-A9-Using Components with Known Vulnerabilities [closed]

I know the OWASP dependency check tool is really good in finding vulnerable dependencies and I have used it personally for experimental purposes. But, has anybody used it at an enterprise level, like ...
0
votes
1answer
103 views

OWASP + Atomic ModSecurity Rulesets - Too much?

Looking to implement some additional mod_sec rulesets on our server. OWASP and Atomic keep coming up as the best of the best. Would it be wise to implement both? Or, would one or the other be ...
0
votes
2answers
130 views

Would Insecure Direct References and SQL Injection be solved by using Row-Level Security and Per-User Connection Strings?

Regarding the following OWASP Vulnerabilities: Insecure Direct Object References By that I mean letting someone see /account/123/not-theirs (this could be the wrong reference I'm using above). SQL ...
2
votes
1answer
2k views

application/json Content-Type character set

According to the OWASP Application Security Verification Standard: V11.3 Verify that every HTTP response contains a content type header specifying a safe character set (e.g., UTF-8). According ...
2
votes
1answer
103 views

How to prevent browser from rendering malacious content if request or response is hacked

We are currently working on OWASP security fixes and we identified one attack scenario for which we are trying to figure out a possible solution: User hits a valid HTTPRequest to our application. ...
2
votes
0answers
45 views

Advice on if I should talk at my local user group about NIST, InfoSec etc [closed]

I have been toying with the idea for a while now about doing my first talk, on my last project I was building a Risk Management portal for information security so I had to read all about Risk ...
1
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2answers
258 views

owasp esapi php implementation for xss attacks

I searched extensively for good materials for prevention of xss attacks using OWASP ESAPI. But could not find any beginner material. I found a blog for basic security but not explicitly for XSS ...
0
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1answer
240 views

Is OWASP ESAPI .NET Edition really used? Is this project still alive?

I have just seen that the last release has been pushed out in 2009 and that raised my doubts.
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3answers
2k views

Sample test cases for all owasp top 10 vulnerabilities

I am looking for sample test cases for all 10 vulnerabilities to exploit those scenarios. I would highly appreciate if any one share or share the link for test cases for a web application with all 10 ...
1
vote
0answers
207 views

Which OWASP modsecurity crs version to install on apache 2.2.22

Hello I am considering installing owasp mod_security crs on an ubuntu 12.04.4 which comes with apache 2.2.22. On the github page I have seen many version's but all tutorials were using 2.2.7 First I ...
0
votes
1answer
2k views

SQLMAP unable to upload the stager file with 404 error

I can't get to upload the stager file on the OWASPbwa document root (/var/wwww/WackoPicko/users). I am not sure how to troubleshoot this error. Any help on the issue will be appreciated. Thank you. ...
0
votes
2answers
244 views

How the address bar manage the XSS?

I was playing with OWASP Mutillidae II and in one page I've found one vulnerability. In the address bar I've wrote something like : ...
3
votes
3answers
2k views

Clearing/changing session id on logout

While reading through the newes OWASP ASVS standard (still beta) I have found a requirement V2.6 saying Verify that the session id is changed or cleared on logout. I do not see a clear point ...
0
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3answers
642 views

PHP Object Injection Prevention - OWASP

So I was just reading up on the OWASP site about PHP Object Injection. According to their site, the suggested fix is to not use serialze and unserialize but to use json_* (json_encode and ...
1
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1answer
208 views

Are HTML Entities inherently unsafe?

When submitting HTML that contains entities to the OWASP HTMLSanitzer, entities are converted. For example: BEFORE: <p>blah blah blah &diams;</p> The resulting HTML ends up ...
3
votes
3answers
314 views

Is login limiting still needed if we employ multi-factor authentication?

The status quo is that most online websites limit login attempts per IP address, or even per account since some attackers possess huge amounts of IP addresses. OWASP declares: When multi-factor ...
-1
votes
2answers
965 views

Is there a difference between Broken Access Control and Insecure Direct Object reference? [closed]

According to me,if this difference is correct,it is that for exploiting a broken access control you don't necessarily need to be logged into the application,but for exploiting insecure direct object ...
1
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3answers
2k views

Can you export a report from OWASP Zap based off a individual website?

I have a list of 30 websites I have scanned. I need to pull out a report for each individual website. Is it possible to do? Right now I am just running a report and getting the results for all 30 and ...
2
votes
2answers
6k views

SqlMap bypasses OWASP ModSecurity Core Rule Set for SQL Injection

I am trying to perform a simple penetration test on the DVWA (the web application that has been specifically designed to be vulnerable to some of the most common web application attacks). I want to ...
2
votes
5answers
349 views

What is the security flaw in the following code?

I am reading OWASP Testing Guide v3. The following passage: Example 1: Magic Parameters Imagine a simple web application that accepts a name-value pair of “magic” and then the value. For ...
3
votes
3answers
494 views

OWASP escaping recommendation - why /?

In OWASP recommendations regarding escaping untrusted input for HTML element content, they list the following: & --> &amp; < --> &lt; > --> &gt; " --> &quot; ' ...
1
vote
1answer
396 views

attack signatures [closed]

I am learning at school about attack signatures on web applications (basically OWASP), but I do not understand what they really are in this context. Can anybody give me some good references where I ...
1
vote
1answer
336 views

Why should I run OWASP Broken Web Applications Project as host only or NAT?

We have a hard time getting VMWare to work in bridged mode. We can get it to work in Bridged mode. Why is it so important to run it with host only or NAT?
4
votes
1answer
1k views

OWASP Recommendation on Client-Side Password Hashing

The OWASP Application Security FAQ recommends the use of JavaScript to produce a salted hash of the password client-side with JavaScript prior to sending it to the server. Is this something truly ...
18
votes
3answers
883 views

Any comments or advice on OWASP-2013 top 10 number A9

In this iteration of the OWASP top 10 application security vulnerabilities list (https://www.owasp.org/index.php/Category:OWASP_Top_Ten_Project), a new category 'A9 Using Components with Known ...
5
votes
4answers
1k views

Why is this response splitting attack not working?

I'm working through OWASP's "WebGoat" (version 5.4) vulnerable web application, but I'm getting stuck on one of the earliest lessons which is to do with HTTP response splitting. I've looked in all ...
4
votes
2answers
242 views

Is it worth following OWASP AppSensor for an open source web application?

I'm thinking of following OWASP's AppSensor project to build application-level intrusion detection into an existing open source web application. I think there is some value in using AppSensor to ...
6
votes
2answers
782 views

How dangerous are direct references to database keys?

An OWASP note suggests that direct object references are considered insecure in some contexts. They defined "direct object reference" as follows: “A direct object reference occurs when a developer ...
1
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1answer
298 views

Understanding nibbles & encoding using owasp EnDe tool?

I'm using owasp EnDe web-based tool to understand nibbles and encoding in general. This online utility in my knowledge is the best free resource avaiable for anyone who is interested to learn encoding ...
2
votes
1answer
171 views

Is there something like the OWASP top 10 for BizTalk applications?

I'm familiar with the OWASP top 10, for web applications. Is there something simular for BizTalk applications?