Is dompurify affected by GHSA-x4vx-rjvf-j5p4?

npm dompurify is affected in <=3.4.6.

Is GHSA-x4vx-rjvf-j5p4 being exploited?

Not on the CISA KEV list. EPSS exploit probability is not available.

low

GHSA-x4vx-rjvf-j5p4

Q: Is GHSA-x4vx-rjvf-j5p4 being exploited?

Not on the CISA KEV list. EPSS exploit probability is not available.

npm · dompurify

Summary

DOMPurify: `IN_PLACE` mode trusts attacker-controlled `nodeName` on live non-form nodes, allowing script retention and XSS via attacker-supplied DOM objects

Severity: low
Published: 2026-06-15

References

https://github.com/cure53/DOMPurify/security/advisories/GHSA-x4vx-rjvf-j5p4
https://github.com/cure53/DOMPurify

Related advisories

CVE-2026-47423 — high · npm/dompurify
GHSA-cmwh-pvxp-8882 — medium · npm/dompurify
CVE-2026-49978 — medium · npm/dompurify
GHSA-76mc-f452-cxcm — medium · npm/dompurify
CVE-2026-49458 — medium · npm/dompurify
CVE-2026-49459 — medium · npm/dompurify
CVE-2026-41240 — medium · npm/dompurify
CVE-2026-41239 — medium · npm/dompurify

Is your project exposed to this? Stateward checks every dependency on every pull request and flags it only if your code actually reaches it.

Check my repo

Summarize with AI

ChatGPT Claude Perplexity

Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.