CVE-2018-3763: XSS
First published: Thu Jul 05 2018(Updated: )
In Nextcloud Calendar before 1.5.8 and 1.6.1, a missing sanitization of search results for an autocomplete field could lead to a stored XSS requiring user-interaction. The missing sanitization only affected group names, hence malicious search results could only be crafted by privileged users like admins or group admins.
Credit: support@hackerone.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Nextcloud calendar | <1.5.8 | |
| Nextcloud calendar | =1.6.0 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of this vulnerability?
The vulnerability ID of this vulnerability is CVE-2018-3763.
What is the severity of CVE-2018-3763?
The severity of CVE-2018-3763 is medium, with a severity value of 4.8.
How does CVE-2018-3763 affect Nextcloud Calendar?
CVE-2018-3763 affects Nextcloud Calendar versions before 1.5.8 and 1.6.1.
What is the impact of CVE-2018-3763?
CVE-2018-3763 can lead to stored XSS (Cross-Site Scripting) attacks requiring user-interaction.
How can the vulnerability in Nextcloud Calendar be fixed?
To fix the vulnerability in Nextcloud Calendar, users should update to version 1.5.8 or 1.6.1.
- collector/nvd-index
- agent/weakness
- agent/author
- agent/severity
- agent/references
- agent/type
- agent/tags
- agent/event
- agent/description
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- vendor/nextcloud
- canonical/nextcloud calendar
- version/nextcloud calendar/1.6.0