VDB
CVE-2021-22540
CVE-2021-22540
PUBLISHED
CVSS 6.099999904632568 MEDIUM
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.
EPSS 0.68% · 51.0th percentile
Risk Scores
CVSS 3.1
6.099999904632568
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS Score
0.68%
51.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Google LLC | Dart SDK | stable |
| dart | dart_software_development_kit | 0 |
Timeline
- Apr 22, 2021 CVE Published
- Apr 27, 2021 EPSS Score
- Jul 1, 2021 EPSS Score
- Sep 1, 2021 EPSS Score
- Nov 3, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 8, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 10, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 14, 2022 EPSS Score