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Angular Service Worker could let attackers run malicious code
published 17 days ago
Summary
The Angular Service Worker component has several security weaknesses that could allow an attacker to execute unwanted code on your site. A new version, 7.2.1‑tuxcare.3, fixes these issues. Upgrade the @angular/service-worker package to this version as soon as possible.
What to do
- Update angular @angular/service-worker to version 7.2.1-tuxcare.3.
Affected software
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| TuxCare:npm | angular | @angular/service-worker |
>= 7.2.1-tuxcare.0, < 7.2.1-tuxcare.3 Fix: upgrade to 7.2.1-tuxcare.3
|
Original advisory text
TuxCare security update for @angular/service-worker (6 CVEs)
TuxCare rebuilt @angular/service-worker to address 6 CVEs. Fixed in 7.2.1-tuxcare.3.
Timeline
Published19 Oct 2026
Updated2 Nov 2026
First seen21 Oct 2026
Sources
CLSA-2026-1792386423 · OSV
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