Vulnerabilities > CVE-2023-33182 - Unspecified vulnerability in Nextcloud Contacts

047910
CVSS 4.3 - MEDIUM
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
LOW
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
LOW
network
low complexity
nextcloud
NVD
Published: 2023-05-30
Updated: 2024-11-21

Summary

Contacts app for Nextcloud easily syncs contacts from various devices with your Nextcloud and allows editing. The unsanitized SVG is converted to a JavaScript blob (in memory data) that the Avatar can't render. Due to this constellation the missing sanitization does not seem to be exploitable. It is recommended that the Contacts app is upgraded to 5.0.3 or 4.2.4

Vulnerable Configurations

Part Description Count
Application
Nextcloud
1

References