CVE-2026-83611: xmldom: Parser silently accepts a not-well-formed end tag whose name is followed by a line break and trailing content

Overview

Severity

N/A

Exploit Status

Not Exploited

Patch Tuesday

2026-Sep

Released

2026-09-07

EPSS Score

0.35% (percentile: 28.2%)

Affected Products (1)

Other

• 19693-17084

Security Updates (1)

• Security Update

Revision History

• 2026-09-07: Information published.