CVE-2018-3763

MediumCVSS 4.8/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 4.8/10CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jul 5, 2018
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2018

CVE-2018-37644.8In Nextcloud Contacts before 2.1.2, a missing sanitization of search results for an autocomplete field could lead to a stored XSS requiring CVE-2018-37667.5Path traversal in buttle module versions <= 0.2.0 allows to read any file in the server.CVE-2018-37679.1`memjs` versions <= 1.1.0 allocates and stores buffers on typed input, resulting in DoS and uninitialized memory usage.CVE-2018-37696.1ruby-grape ruby gem suffers from a cross-site scripting (XSS) vulnerability via "format" parameter.CVE-2018-37705.5A path traversal exists in markdown-pdf version <9.0.0 that allows a user to insert a malicious html code that can result in reading the locCVE-2018-37716.1An XSS in statics-server <= 0.0.9 can be used via injected iframe in the filename when statics-server displays directory index in the browseCVE-2018-37729.8Concatenating unsanitized user input in the `whereis` npm module < 0.4.1 allowed an attacker to execute arbitrary commands. The `whereis` moCVE-2018-37736.1There is a stored Cross-Site Scripting vulnerability in Open Graph meta properties read by the `metascrape` npm module <= 3.9.2.CVE-2018-377410.0Incorrect parsing in url-parse <1.4.3 returns wrong hostname which leads to multiple vulnerabilities such as SSRF, Open Redirect, Bypass AutCVE-2018-37758.8Improper Authentication in Nextcloud Server prior to version 12.0.3 would allow an attacker that obtained user credentials to bypass the 2 FCVE-2018-37765.3Improper input validator in Nextcloud Server prior to 12.0.3 and 11.0.5 could lead to an attacker's actions not being logged in the audit loCVE-2018-37779.8Insufficient URI encoding in restforce before 3.0.0 allows attacker to inject arbitrary parameters into Salesforce API requests.
CVE-2018-3763: Medium severity, CVSS 4.8 | Vulnix