Kaspersky experts explain the different types of cookies, how to configure them correctly, and how to protect yourself from session hijacking attacks.| Securelist
I've written before about the nascent WebMonetization Standard. It is a proposal which allows websites to ask users for passive payments when they visit. A visitor to this site could, if this standard is widely adopted, opt to send me cash for my very fine blog posts. All I need to do is add something like this into my site's source code: <link rel="monetization"…| Terence Eden’s Blog
Vulnerability reports and responsible disclosures are essential for website security awareness and education. Automated attacks targeting known software vulnerabilities are one of the leading causes of website compromises. To help educate website owners about potential threats to their environments, we’ve compiled a list of important security updates and vulnerability patches for the WordPress ecosystem this past month. The vulnerabilities listed below are virtually patched by the Sucuri Fi...| Sucuri Blog
Los expertos de Kaspersky explican qué tipos de archivos cookies existen, cómo configurarlos correctamente y cómo protegerse contra los ataques de secuestro de sesión (session hijacking).| Securelist
Vulnerability reports and responsible disclosures are essential for website security awareness and education. Automated attacks targeting known software vulnerabilities are one of the leading causes of website compromises. To help educate website owners about potential threats to their environments, we’ve compiled a list of important security updates and vulnerability patches for the WordPress ecosystem this past month. The vulnerabilities listed below are virtually patched by the Sucuri Fi...| Sucuri Blog
In a significant blow to the global cybercrime ecosystem, Ukrainian authorities have arrested the suspected administrator of XSS.IS, one of the world’s most notorious and sophisticated cybercrime platforms, resulting in the forum’s complete seizure by international law enforcement. The arrest took place on July 22, 2025, with assistance from Europol and French cybercrime investigators, marking […] The post Major Cybercrime Forum XSS.IS Seized After Admin Arrested in Ukraine appeared fir...| Gridinsoft Blog
Researchers discovered 21 vulnerabilities affecting all the Sierra AirLink routers; they can potentially cause RCE, XSS and DoS attacks.| Gridinsoft Blogs
Introduction Hi, I’m canalun (@i_am_canalun ), a security researcher at GMO Flatt Security Inc. This article explores the question: “Why Does XSS Still Occur So Frequently?” We will delve into why this notorious and classic vulnerability despite the widespread adoption of built-in XSS countermeasures in modern development frameworks. The world of web development, especially frameworks, is evolving at a rapid pace, bringing improvements not only in development efficiency but also in secu...| GMO Flatt Security Research
GitHub’s CodeQL is a robust query language originally developed by Semmle that allows you to look for vulnerabilities in the source code. CodeQL is known as a tool to inspect open source repositories, however its usage is not limited just to it. In this article I will delve into approaches on how to use CodeQL […] The post Using CodeQL to detect client-side vulnerabilities in web applications first appeared on Raz0r — Web3 Security.| Raz0r — Web3 Security
Let me explain how did I overcome this XSS challenge set up by the bug bounty platform Intigriti. It may be a source of inspiration for some of you during your research.| zhero_web_security
Today I decided to share with you my last little discovery and to explain a little more in detail how prototype pollution work.| zhero_web_security
| pspaul's blog
| pspaul's blog
The Sonar Research team discovered critical code vulnerabilities in Proton Mail, Skiff and Tutanota. This post covers the technical details of the XSS vulnerability in Proton Mail.| www.sonarsource.com
Discord accounts are getting hacked. This is my analysis of how most recent bookmarklet attacks work, with guidelines on what Discord can do to mitigate these attacks.| BREAKDEV
WebARX is a web application firewall where you can protect your website from malicious attacks. As you can see it was mentioned in TheHackerNews as well and has good ratings if you do some Googling. https://thehackernews.com/2019/09/webarx-web-application-security.html It was found out that the WebARX WAF could be easily bypassed by passing a whitelist string. As you […]| 🔐Blog of Osanda
This post documents one of my findings from a bug bounty program. The program had around 20 web applications in scope. Luckily the first application I chose was a treasure trove of bugs, so that kept me busy for a while. When I decided to move on, I picked another one at random, which was the organisation’s recruitment application.| markitzeroday.com
On many penetration test reports (including mine), the following is reported:| markitzeroday.com
The Content-Disposition response header tells the browser to download a file rather than displaying it in the browser window.| markitzeroday.com
On a web test once I was having trouble finding any instances of cross-site scripting, which is very unusual.| markitzeroday.com
…and why you should report it (maybe).| markitzeroday.com
A site that I discovered was echoing everything on the query string and POST data into a <div> tag.| markitzeroday.com
The FBI's takedown of the LockBit ransomware group last week came as LockBit was preparing to release sensitive data stolen from government computer systems in Fulton County, Ga. But LockBit is now regrouping, and the gang says it will publish…| krebsonsecurity.com
Multiple XSS reported to Joomla! CMS. CVE-2010-1649 assigned.| i break software - My work with different software, bug hunting and interesti...
Earlier this year I spent some time delving into Atlassian Confluence to see if I could dig up any bugs that had slipped through the cracks. I wasn't really expecting to turn up much, but I was super excited and surprised when I managed to find an issue within the RSS feed plugin leading to Cross-Site Scripting (XSS) (Twitter: 1, 2; LinkedIn: 1, 2; BugCrowd: 1, 2).| /dev/alias – Hack. Dev. Transcend.
Earlier this year I had an opportunity to spend some time looking at Squiz Matrix, a Content Management System (CMS) used across a number of sectors including higher eduction, media and publishing, goverment, finance, health, and utilities. With a huge number of features, a massive PHP codebase, and a numbr of high profile sectors as clients, I set out to see if I could find any interesting little bugs hidden away.| /dev/alias – Hack. Dev. Transcend.
A message I’m very used to seeing – but does XSS have to mean game over for web security? There’s a persistent belief among web security people that cross-site scripting (XSS) is a “gam…| Neil Madden
Published on| offsec.almond.consulting
CSP allows you to whitelist sources of content the browser can load. An effective solution to XSS, it can be easily deployed and is widely supported.| Scott Helme
Huawei E587 3G Mobile Hotspot, version 11.203.27, is prone to two vulnerabilities in WebUI; an XSS and a command injection. The combination of both allows an attacker (with a little help from the victim) to remotely execute code on the device with root privileges, by sending a specifically …| fred's notes
In many situations, minor vulnerabilities might seem like small fish in the vast ocean of cybersecurity threats. They’re often marked as low severity and thus, overlooked by developers who assume that the conditions for their exploitation are too complicated to be met. However, in this article, we’re going to challenge that assumption and show you ...| research.securitum.com
Introduction Users often assume that known software is free of security flaws because it has been checked by a sufficient number of tools and security testers. However, this is not an assumption that a pentester or bug hunter can afford to make. Vulnerabilities may lurk in various places, and finding an interesting bug often requires ...| research.securitum.com
This is a tale of how we found a wormable XSS on Twitter, and how we managed to fully bypass its CSP policy.| Virtue Security
Over the last 2 years, ASDA have processed over 19+ million transactions on a demonstrably insecure site.| Paul Moore
Improper sanitization causes malicious JavaScript code in received emails to be executed when the message is displayed.| cardaci.xyz
The insufficient output sanitization and inappropriate content type of the responses of the file manager API allows to run arbitrary JavaScript code in the context of the web application.| cardaci.xyz
Improper sanitization causes malicious JavaScript code in received emails to be executed when the message is displayed.| cardaci.xyz
3 attempts, 3 complete failures. Incredibly, cyberAlarm is now even worse than before.| Paul Moore
A new article written by SerHack about critical security issues found on the popular website Fontstruct.com.| SerHack – Security Research
