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cure53 dompurify may allow unsafe content
published 15 days ago
Summary
The dompurify library from cure53 can let malicious code slip through its cleaning process, potentially exposing your web pages to harmful scripts. Updating to the latest version (3.0.9‑tuxcare.3) resolves the issue. Apply the update as soon as possible to keep your site safe.
What to do
- Update cure53 dompurify to version 3.0.9-tuxcare.3.
Affected software
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| TuxCare:npm | cure53 | dompurify |
>= 3.0.9-tuxcare.0, < 3.0.9-tuxcare.3 Fix: upgrade to 3.0.9-tuxcare.3
|
Original advisory text
TuxCare security update for dompurify (9 CVEs)
TuxCare rebuilt dompurify to address 9 CVEs. Fixed in 3.0.9-tuxcare.3.
Timeline
Published20 Oct 2026
Updated20 Oct 2026
First seen20 Oct 2026
Sources
CLSA-2026-1792496766 · OSV
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