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CVE-2020-8294 A missing link validation in Nextcloud Server before 20.0.2, 19.0.5, 18.0.11 allows execution of a stored XSS attack…
Description
A missing link validation in Nextcloud Server before 20.0.2, 19.0.5, 18.0.11 allows execution of a stored XSS attack using Internet Explorer when saving a 'javascript:' URL in markdown format.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Nextcloud Server | Versions not published |
References
- hackerone.com hackerone.com
- nextcloud.com nextcloud.com
Timeline
- Published
- Last modified
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