#web

The ABB Cylon Aspect BMS/BAS controller suffers from an unauthenticated reflected cross-site scripting vulnerability in the 'title' GET parameter. Input is not properly sanitized before being returned to the user, allowing the execution of arbitrary HTML/JS code in a user's browser session in the context of the affected site. While the factory test scripts included in the upgrade bundle are typically deleted, a short window for exploitation exists when the device is in the manufacturing phase.

The ABB Cylon Aspect BMS/BAS controller suffers from an unauthenticated blind command injection vulnerability. Input passed to the serial and ManufactureDate POST parameters is not properly sanitized, allowing attackers to execute arbitrary shell commands on the system. While factory test scripts included in the upgrade bundle are typically deleted, a short window for exploitation exists when the device is in the manufacturing phase.

The Christmas Eve compromise of data-security firm Cyberhaven's Chrome extension spotlights the challenges in shoring up third-party software supply chains.

A network of Facebook pages has been advertising “fuel filters” that are actually meant to be used as silencers, which are heavily regulated by US law. Even US military officials are concerned.

New episode “In The Trend of VM” (#10): 8 trending vulnerabilities of November, zero budget VM and who should look for patches. The competition for the best question on the topic of VM continues. 😉🎁 📹 Video on YouTube, LinkedIn🗞 Post on Habr (rus)🗒 Digest on the PT website Content: 🔻 00:29 Spoofing – Windows […]

A recent claim that a critical zero-day vulnerability existed in the popular open-source file archiver 7-Zip has been met with skepticism from the software's creator and other security researchers.

A novel technique to stump artificial intelligence (AI) text-based systems increases the likelihood of a successful cyberattack by 60%.

Details have emerged about three now-patched security vulnerabilities in Dynamics 365 and Power Apps Web API that could result in data exposure. The flaws, discovered by Melbourne-based cybersecurity company Stratus Security, have been addressed as of May 2024. Two of the three shortcomings reside in Power Platform's OData Web API Filter, while the third vulnerability is rooted in the FetchXML

### Summary This is a POC for a path-sanitizer [npm package](https://www.npmjs.com/package/path-sanitizer). The filters can be bypassed and can result in path traversal. Payload: `..=%5c` can be used to bypass this on CLI (along with other candidates). Something similar would likely work on web apps as well. ### PoC Here's the code to test for the filter bypass: ```js const sanitize = require("path-sanitizer") const path = require("path") const fs = require("fs") // Real scenario: function routeHandler(myPath) { // Lets just assume that the path was extracted from the request // We want to read a file in the C:\Users\user\Desktop\myApp\ directory // But the user should be able to access C:\Users\user\Desktop\ // So we need to sanitize the path const APP_DIR = "/var/hacker" const sanitized = path.join(APP_DIR, sanitize(myPath)) // Now we would usally read the file // But in this case we just gonna print the path // console.log(sanitized) return sanitized } fu...