CVE Vulnerability

CVE-2018-3763

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.

3.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

4.8 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.7 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://nextcloud.com/security/advisory/?id=nc-sa-2018-004 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:nextcloud:calendar:1.6.1:*:*:*:*:*:*:*
cpe:2.3:a:nextcloud:calendar:*:*:*:*:*:*:*:*
Information

Published : 2018-07-05 04:29

Updated : 2019-10-09 11:40

NVD link : CVE-2018-3763

Mitre link : CVE-2018-3763

Products Affected
No products.
CWE
CWE-79