GHSA-PJMX-9XR3-82QR ReDoS via long UserAgent header in useragent

Affected versions of useragent are vulnerable to regular expression denial of service when an arbitrarily long User-Agent header is parsed. Proof of Concept js var useragent = require'useragent'; var badUserAgent = 'MSIE 0.0'+Array900000.join'0'+'XBLWP'; var request = 'GET / HTTP/1.1\r\nUser-Agen...

ReDoS via long UserAgent header in useragent

Affected versions of useragent are vulnerable to regular expression denial of service when an arbitrarily long User-Agent header is parsed. Proof of Concept js var useragent = require'useragent'; var badUserAgent = 'MSIE 0.0'+Array900000.join'0'+'XBLWP'; var request = 'GET / HTTP/1.1\r\nUser-Agen...

GHSA-PMG9-P9R2-6Q87 ReDoS via long UserAgent header in ua-parser

Affected versions of ua-parser are vulnerable to regular expression denial of service when given a specially crafted User-Agent header. Recommendation No patch is currently available for this vulnerability. The best mitigation is currently to avoid using this package, using a different,...

ReDoS via long UserAgent header in ua-parser

Affected versions of ua-parser are vulnerable to regular expression denial of service when given a specially crafted User-Agent header. Recommendation No patch is currently available for this vulnerability. The best mitigation is currently to avoid using this package, using a different,...

Sizing Up The Scourge of Credential Stuffing

Last year, 2.3 billion credentials were stolen from 51 different organizations, including Ancestry.com, Imgur and Virgin America. Where do all those user names go? In Shape Security’s second annual Credential Spill Report, it found that billions of stolen digital IDs are contributing to an epidem...

Cross-site Scripting (XSS)

express-useragent is vulnerable to cross-site scripting XSS attacks. The vulnerability exists due to the lack of sanitization of the user-agent header, allowing XSS attacks to occur...

Fedora 27 : webkitgtk4 (2018-aac3ca8936)

This update addresses the following vulnerabilities : - CVE-2018-4190, CVE-2018-4199, CVE-2018-4218, CVE-2018-4222, CVE-2018-4232, CVE-2018-4233, CVE-2018-4246, CVE-2018-11646. Additional fixes : - Fix installation directory of API documentation. - Disable Gigacage if mmap fails to allocate in...

Joomla! User-Agent Object Injection RCE

The Joomla! application running on the remote web server is affected by a remote code execution vulnerability due to improper sanitization of the User-Agent header field when saving session values. An unauthenticated, remote attacker can exploit this, via a serialized PHP object, to execute...

DragonByte vBSecurity for vBulletin Cross-Site Scripting Vulnerability

DragonByte vBSecurity for vBulletin is a suite of vBulletin-based security protection software for web sites from DragonByte Technologies, Scotland. The software monitors configuration file changes, user logins, and alerts you when your website's security is threatened. A cross-site scripting...

CVE-2018-12580

library/DBTech/Security/Action/Sessions.php in DragonByte vBSecurity 3.x through 3.3.0 for vBulletin 3 and vBulletin 4 allows self-XSS via $session'useragent' in the "Login Sessions" feature...

Security Bulletin: Various security issues exist in WebSphere Service Registry and Repository version 7.5

Summary This bulletin describes a variety of minor security issues that have been found and fixed in WebSphere Service Registry and Repository version 7.5 Vulnerability Details CVE ID: CVE-2014-6153 DESCRIPTION: WSRR WEBUI ISSUES A COOKIE WHICH IS NOT DECLARED SSL ONLY. CVSS CVSS Base Score: 2.6...

Useragent Denial of Service Vulnerability

Useragent is a user agent parser that parses user agent strings by matching browsers with specialized regular expressions. A security vulnerability exists in Useragent 2.1.12 and earlier versions, which stems from the program's use of regular expressions to parse user agent packet headers. The...

Regular Expression Denial Of Service (ReDoS)

ua-parser is vulnerable to regular expression denial of service ReDoS. A malicious user can pass a string through the User-Agent header to cause a ReDoS...

CVE-2017-16086

ua-parser is a port of Browserscope's user agent parser. ua-parser is vulnerable to a ReDoS Regular Expression Denial of Service attack when given a specially crafted UserAgent header...

Design/Logic Flaw

ua-parser is a port of Browserscope's user agent parser. ua-parser is vulnerable to a ReDoS Regular Expression Denial of Service attack when given a specially crafted UserAgent header...

Node.js third-party modules: XSS in express-useragent through HTTP User-Agent

Hello, I would like to report an XSS in express-useragent module due a lack of validating User-Agent header. Please note I already created an Github issue and asked for CVE CVE-2018-9863. I did not know about Node.js third-party modules on hackerone. Description express-useragent is simple...

Software Advice 1.0 Cross Site Scripting

Exploit Title: Reflected XSS at Software Advice Date: 27.05.2018 Exploit Author: Ismail Tasdelen Vendor Homepage: https://www.softwareadvice.com/ Software Link: Software Advice Website Version: 1.0 Tested on: Kali Linux Reflected XSS Payload : '-confirmIsmail Tasdelen-' HTTP REQUEST HEADER :...

OWASP Joomla Vulnerability Scanner Project: JoomScan

OWASP JoomScan short for Joomla Vulnerability Scanner is an opensource project in perl programming language to detect Joomla CMS vulnerabilities and analysis. If you want to do a penetration test on a Joomla CMS, OWASP JoomScan is Your best shot ever! This Project is being faster than ever and...

Fedora 26 : webkitgtk4 (2018-6a9fea1b3a)

This update addresses the following vulnerabilities : - CVE-2018-4200 Additional fixes : - Do TLS error checking on GTlsConnection::accept-certificate to finish the load earlier in case of errors. - Properly close the connection to the nested wayland compositor in the Web Process. - Avoid paintin...

Auto Car 1.2 - car_title SQL Injection Cross-Site Scripting

Auto Car 1.2 - cartitle SQL Injection Cross-Site Scripting Exploit Title: Auto car 1.2 - 'cartitle' SQL Injection / Cross-Site Scripting Date: 2018-05-22 Exploit Author: Borna nematzadeh L0RD Vendor Homepage: https://codecanyon.net/item/auto-car-car-listing-script/19221368?srank=1159 Version: 1.2...