nextcloud contacts CVE-2018-3764 is a vulnerability in Nextcloud Contacts
Published on July 5, 2018

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.

NVD

Weakness Type

What is a XSS Vulnerability?

The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

CVE-2018-3764 has been classified to as a XSS vulnerability or weakness.


Products Associated with CVE-2018-3764

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Affected Versions

Nextcloud Contacts application Version <2.1.2 is affected by CVE-2018-3764

Exploit Probability

EPSS
0.35%
Percentile
56.91%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.