CVE-2018-3781 is a vulnerability in Nextcloud Talk
Published on August 13, 2018
A missing sanitization of search results for an autocomplete field in NextCloud Talk <3.2.5 could lead to a stored XSS requiring user-interaction. The missing sanitization only affected user names, hence malicious search results could only be crafted by authenticated users.
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-2018-3781 has been classified to as a XSS vulnerability or weakness.
Products Associated with CVE-2018-3781
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Affected Versions
nextcloud/talk Version >=3.2.5 is affected by CVE-2018-3781Exploit Probability
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.