GHSA-j7wp-vjj6-cp5m
Cross-Site Scripting in @progress/kendo-angular-editor
Kendo UI for Angular Editor Component (npm package @progress/kendo-angular-editor) before version 1.2.3 is vulnerable to Cross-Site Scripting. When the Editor content contains potentially malicious scripts in element event handlers, they get executed.
Adding the following content to the Editor value demonstrates the issue: <img src="" onerror=alert(document.domain)>.
What each source reports
GitHub AdvisoriesNo score
Cross-Site Scripting in @progress/kendo-angular-editor
Kendo UI for Angular Editor Component (npm package @progress/kendo-angular-editor) before version 1.2.3 is vulnerable to Cross-Site Scripting. When the Editor content contains potentially malicious scripts in element event handlers, they get executed.
Adding the following content to the Editor value demonstrates the issue: <img src="" onerror=alert(document.domain)>.
- Record
GHSA-j7wp-vjj6-cp5m- Weakness
- CWE-79
- Updated
- 2026-11-02
OSVNo score
Cross-Site Scripting in @progress/kendo-angular-editor
Kendo UI for Angular Editor Component (npm package @progress/kendo-angular-editor) before version 1.2.3 is vulnerable to Cross-Site Scripting. When the Editor content contains potentially malicious scripts in element event handlers, they get executed.
Adding the following content to the Editor value demonstrates the issue: <img src="" onerror=alert(document.domain)>.
- Record
GHSA-j7wp-vjj6-cp5m- Weakness
- CWE-79
- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
@progress/kendo-angular-editornpm | before 1.2.3 | 1.2.3 |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | GitHub Advisories, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
GHSA-j7wp-vjj6-cp5m is a vulnerability with no CVSS score yet in @progress/kendo-angular-editor, published August 11, 2020. No source lists public exploit code. Fixed in @progress/kendo-angular-editor 1.2.3.