CVE-2026-75838 (GCVE-0-2026-75838)
Vulnerability from cvelistv5
Published
2026-08-18 11:19
Modified
2026-08-18 13:38
Severity ?
5.1 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
DOMPurify before 3.4.13 contains a cross-site scripting vulnerability in IN_PLACE sanitization where element-removal hooks fail to neutralize detached subtrees. Attackers can supply HTML with event handlers on descendant elements that execute after sanitization completes, even though the returned root appears clean.
References
Impacted products
Vendor Product Version
cure53 DOMPurify Version: 0   ≤
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