MediaWiki Visual Editor
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By the Year
In 2025 there have been 0 vulnerabilities in MediaWiki Visual Editor. Visual Editor did not have any published security vulnerabilities last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2025 | 0 | 0.00 |
| 2024 | 0 | 0.00 |
| 2023 | 0 | 0.00 |
| 2022 | 0 | 0.00 |
| 2021 | 0 | 0.00 |
| 2020 | 0 | 0.00 |
| 2019 | 1 | 6.10 |
It may take a day or so for new Visual Editor vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.
Recent MediaWiki Visual Editor Security Vulnerabilities
The VisualEditor extension through 1.34 for MediaWiki
CVE-2019-19708
6.1 - Medium
- December 11, 2019
The VisualEditor extension through 1.34 for MediaWiki allows XSS via pasted content containing an element with a data-ve-clipboard-key attribute.
XSS
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