Medium severity4.8NVD Advisory· Published Jul 5, 2018· Updated Jun 17, 2026
CVE-2018-3764
CVE-2018-3764
Description
In Nextcloud Contacts before 2.1.2, 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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Nextcloud/Nextcloud Contacts applicationv5Range: <2.1.2
Patches
Vulnerability mechanics
References
1- nextcloud.com/security/advisory/nvdVendor Advisory
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