CVE-2026-83605: xmldom: Attribute name injection via setAttribute() bypasses requireWellFormed

Overview

Severity

N/A

Exploit Status

Not Exploited

Patch Tuesday

2026-Sep

Released

2026-09-06

EPSS Score

0.35% (percentile: 27.8%)

Affected Products (1)

Other

• 19693-17084

Security Updates (1)

• Security Update

Revision History

• 2026-09-06: Information published.