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AppSec

jQuery UI 1.12.1 and 1.13.1 Vulnerabilities: CVE Guide

jQuery UI 1.13.1 vulnerabilities come down to one checkboxradio XSS, while 1.12.1 carries four. A practical guide to the CVEs, exploit conditions, and the upgrade to 1.13.2+.

Apr 22, 20266 min read
AppSec

White Box Pentesting: A Practical Guide to Full-Knowledge Testing

White box pentesting gives the tester source code, architecture, and credentials up front. Here is when that full-knowledge approach beats black box, and how an engagement actually runs.

Apr 22, 20266 min read
AppSec

SAST and DAST Tools: A Combined Buying Guide

Buying SAST and DAST tools separately usually means paying for two dashboards that don't talk to each other — here's how to evaluate them as a combined purchase in 2026.

Apr 22, 20265 min read
AppSec

JavaScript Vulnerability Scanners: How They Actually Work

A javascript vulnerability scanner has to reason about a dynamically typed, dependency-heavy language — which is why the good ones combine static analysis with dependency-graph lookups rather than relying on either alone.

Apr 22, 20265 min read
AppSec

Free Web Security Scanners: What to Expect From the Free Tier

What a free web security scanner will and won't catch, how the free tiers of popular tools are actually limited, and when you need to pay for real coverage.

Apr 21, 20265 min read
AppSec

simple-git: Command Injection CVEs and Safe Usage Patterns

The npm simple-git library went through a chain of argument injection CVEs in 2022, each an incomplete fix of the last. The history is a case study in why wrapping a CLI safely is hard.

Apr 21, 20267 min read
AppSec

Web Scanners: How They Work and What to Use

A web scanner probes a running application for vulnerabilities the way an attacker would. Here is how the different types work and how to pick one that finds real bugs.

Apr 21, 20267 min read
AppSec

Log4j 1.2.17 Vulnerabilities: Why Log4j 1.x Cannot Be Fixed

The only real log4j 1.2.17 vulnerability fix is migrating off the 1.x line — it reached end of life in 2015 and its RCE-class CVEs will never be patched. Here is the case and the path.

Apr 20, 20266 min read
AppSec

Website Security Scanners: How a Site Scanner Works and What to Use

A site scanner crawls a live website and probes it for security issues, from missing headers to injection flaws. Here is how the scan works and how to pick one.

Apr 20, 20266 min read
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