Bad validation logic in the Dart SDK versions prior to 2.12.3 allow an attacker to use an XSS attack via DOM clobbering. The validation logic in dart:html for creating DOM nodes from text did not sanitize properly when it came across template tags.
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cve-icon MITRE Information

Status: PUBLISHED

Assigner: Google

Published: 2021-04-22T14:15:17

Updated: 2021-04-22T14:15:17

Reserved: 2021-01-05T00:00:00


Link: CVE-2021-22540

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-04-22T15:15:07.930

Modified: 2021-04-26T20:20:32.060


Link: CVE-2021-22540

JSON object: View

cve-icon Redhat Information

No data.

CWE