cve-2021-22540
Vulnerability from cvelistv5
Published
2021-04-22 14:15
Modified
2024-08-03 18:44
Severity ?
Summary
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.
References
cve-coordination@google.comhttps://github.com/dart-lang/sdk/commit/ce5a1c2392debce967415d4c09359ff2555e3588Patch, Third Party Advisory
cve-coordination@google.comhttps://github.com/dart-lang/sdk/security/advisories/GHSA-3rfv-4jvg-9522Broken Link
af854a3a-2127-422b-91ae-364da2661108https://github.com/dart-lang/sdk/commit/ce5a1c2392debce967415d4c09359ff2555e3588Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/dart-lang/sdk/security/advisories/GHSA-3rfv-4jvg-9522Broken Link
Impacted products
Vendor Product Version
Show details on NVD website

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