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Outdated AngularJS Framework Has a Known Security Flaw (and No Future Fixes)

medium

Your website uses AngularJS 1.x, an old JavaScript framework that was officially retired in early 2022 and will never receive security updates again. A known flaw in this version can allow malicious scripts to run in a visitor's browser under specific conditions. Because the framework is no longer maintained, this particular vulnerability has no official patch — the real fix is to plan a migration to a modern framework.

Not Directly Exploitable Effort: large
xss angularjs frontend deprecated +4
5 min read Feb 19, 2026

AngularJS Vulnerability Can Make Your Web App Freeze or Crash for Users

medium

Your website uses AngularJS, a web framework that reached its official end of life in December 2021 — meaning it no longer receives security fixes from its creators. A newly discovered flaw in AngularJS allows anyone to send a specially crafted piece of text to your app that causes it to freeze or become unresponsive, effectively locking out real users. Because AngularJS is no longer maintained, there is no official patch available.

Exploitable Effort: large
redos angularjs denial-of-service end-of-life +6
5 min read Feb 18, 2026

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medium

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Exploitable Effort: large
redos angularjs cve-2022-25844 denial-of-service +3
1 min read Feb 18, 2026

Outdated AngularJS Library Allows Fake Content to Be Shown to Your Users

medium

Your website uses an old version of AngularJS (a JavaScript framework) that has a known security flaw. Because of this flaw, an attacker could bypass a built-in safety filter and display images or content from unauthorized sources on your pages — a technique known as content spoofing. The bigger concern here is that AngularJS itself is no longer maintained by its creators, meaning this flaw will never receive an official fix.

Exploitable Effort: large
cve angularjs sanitization svg +5
5 min read Feb 18, 2026

Outdated JavaScript Framework Can Be Used to Take Your App Offline

high

Your application uses AngularJS 1.8.3, an outdated JavaScript framework that contains a known security flaw (CVE-2024-21490). An attacker can send a specially crafted request that causes your app to freeze or crash — making it unavailable to your customers. Importantly, AngularJS reached its official end of life in December 2021 and will never receive a patch for this issue.

Exploitable Effort: large
redos denial-of-service angularjs regex +6
4 min read Feb 18, 2026

Outdated JavaScript Framework Can Be Used to Slow Down Your Web App

medium

Your web application uses an outdated version of AngularJS (a JavaScript framework) that contains a known flaw. A visitor could submit a specially crafted URL into a form field and cause your server or browser to freeze up while processing it, making your site slow or temporarily unresponsive for other users. This is a medium-severity issue — it doesn't expose data, but it can affect availability.

Exploitable Effort: medium
redos angularjs denial-of-service regex +6
5 min read Feb 18, 2026

Outdated AngularJS Library Can Be Used to Slow Down Your Website

medium

Your website uses an outdated version of AngularJS (a JavaScript library) that contains a flaw in one of its built-in tools. An attacker could send a specially crafted request that causes your server or browser to get stuck doing unnecessary work, potentially slowing down or temporarily making your site unavailable to real users. Think of it like a prank caller who knows exactly what to say to put your receptionist on hold indefinitely.

Exploitable Effort: small
redos angularjs denial-of-service regex +4
5 min read Feb 18, 2026

Outdated AngularJS Library Can Be Used to Slow Down Your App

medium

Your website uses an old version of AngularJS (a JavaScript framework) that contains a flaw in how it processes certain web addresses. An attacker could send a specially crafted request that causes your server to spend a disproportionate amount of time processing it, potentially slowing down or temporarily making your app unresponsive for other users. This is a medium-severity issue — it's worth fixing, but it's not an emergency.

Exploitable Effort: large
redos denial-of-service angularjs regex +4
4 min read Feb 18, 2026