Design/Logic Flaw

An issue was discovered in tools/conversations/viewajax.php in Concrete5 before 8.3.0. An unauthenticated user can enumerate comments from all blog posts by POSTing requests to /index.php/tools/required/conversations/viewajax with incremental 'cnvID' integers...

ReelPhish - A Real-Time Two-Factor Phishing Tool

ReelPhish simplifies the real-time phishing technique. The primary component of the phishing tool is designed to be run on the attacker’s system. It consists of a Python script that listens for data from the attacker’s phishing site and drives a locally installed web browser using the Selenium...

CVE-2017-1000463

Leafpub version 1.2.0-beta6 is vulnerable to stored cross-site scripting vulnerability, within the edit blog post page, which can result in disruption of service and execution of javascript code...

CVE-2017-1000463

Leafpub version 1.2.0-beta6 is vulnerable to stored cross-site scripting vulnerability, within the edit blog post page, which can result in disruption of service and execution of javascript code...

Cross site scripting

Leafpub version 1.2.0-beta6 is vulnerable to stored cross-site scripting vulnerability, within the edit blog post page, which can result in disruption of service and execution of javascript code...

CVE-2017-1000463

Leafpub version 1.2.0-beta6 is vulnerable to stored cross-site scripting vulnerability, within the edit blog post page, which can result in disruption of service and execution of javascript code...

Attack on Old ANSI Random Number Generator

Almost 20 years ago, I wrote a paper that pointed to a potential flaw in the ANSI X9.17 RNG standard. Now, new research has found that the flaw exists in some implementations of the RNG standard. Here's the research paper, the website -- complete with cute logo -- for the attack, and Matthew...

Concrete CMS: 'cnvID' parameter vulnerable to Insecure Direct Object References

Installation Information === IIS 8, PHP 5.5, Concrete5 5.7.5.7 Default install Issue POC An unauthenticated user can enumerate comments from all blog posts by POSTing requests to /index.php/tools/required/conversations/viewajax with incremental 'cnvID' integers. 1. An example blog with permission...

Cross-Site Request Forgery (CSRF)

intelliants/subrion is vulnerable to cross-site request forgery CSRF attacks. The library does not have the proper CSRF countermeasures in place, allowing a malicious user to delete an arbitrary blog post...

High Schooler Nets $10,000 For Google Bug

Google fixed a bug last month that could have let anyone access an internal Google website and in turn access sensitive data. The company awarded a hefty $10,000 bounty to the researcher that uncovered it, Ezequiel Pereira, an Uruguayan high school student, last Friday. Pereira stumbled upon the...

Snapchat: RCE/LFI on test Jenkins instance due to improper authentication flow

@nahamsec found a test Jenkins instance where they could login with any valid Google account. Once logged in, they gained the ability to execute arbitrary code via the Jenkins Script Console. This was a test jenkins instance with no access to source code or resources. Methodology Here is the...

Information Disclosure

Moodle is vulnerable to information disclosure attacks. When viewing comments on a blog post, there is no verification of viewing permissions. This allows attackers to read the comments that can potentially contain sensitive information...

Comments from retricted blog post visible for unrestricted user

h5. Summary All comments made before the post restriction changed to "Viewing and editing restricted" will be available to all user in all updates. This is only happening for blog post, and page restriction working as expected. Tested in version 5.9.1customer's version and 6.1.3, same behavious c...

SEI Issues Advice on Ransomware

The Software Engineering Institute SEI of Carnegie Mellon University has released a blog post on best practices for preventing and responding to ransomware. This common malware captures, encrypts, and holds your data to extort a ransom. SEI’s top recommendation to thwart ransomware attacks is to...

Aries QWR-1104 Wireless-N Cross Site Scripting

Exploit Title: Aries QWR-1104 Wireless-N Router Execute JavaScript in Wireless Site Survey page. Date: 26-05-2017 Vendor Homepage : http://www.ariesnetworks.net/ Firmware Version: WRC.253.2.0913 Exploit Author: Touhid M.Shaikh Contact: http://twitter.com/touhidshaikh22 Website:...

Recent Python Meterpreter Improvements

The Python Meterpreter has received quite a few improvements this year. In order to generate consistent results, we now use the same technique to determine the Windows version in both the Windows and Python instances of Meterpreter. Additionally, the native system language is now populated in the...

FTC Releases Announcement on Identity Theft

The Federal Trade Commission FTC recommends that consumers who are affected by identity theft file a report at IdentityTheft.gov—a one-stop resource to help you report and recover from identity theft. Information provided there includes checklists, sample letters, and links to other resources...

LastPass Password Manager and then exposed a serious vulnerability, the browser-based Password Manager can also be used? - Vulnerability warning-the black bar safety net

No use cryptographic software before, we easily forget the password; use password software, we“reluctantly”leak the All password. LastPass, the popular password management software, recently again broke security vulnerabilities. Security personnel found in LastPass Chrome and Firefox 4.1.42 versi...

Internet Bug Bounty: Critical vulnerability in JSON Web Encryption (JWE) - RFC 7516 Invalid Curve attack

We found an issue in the JWE specification where it fails to warn the implementers about Invalid Curve attack. We found several libraries to be vulnerable : node-jose, jose2go, Nimbus JOSE+JWT and jose4j and in the process of filing an errata for the RFC. We report the vulnerabilities to the...

Linux/x86-64 - Polymorphic Flush IPTables Shellcode (47 bytes)

;The MIT License MIT ;Copyright c 2017 Robert L. Taylor ;Permission is hereby granted, free of charge, to any person obtaining a ;copy of this software and associated documentation files the “Software”, ;to deal in the Software without restriction, including without limitation ;the rights to use,...