Security Advisory

CVE-2020-8138

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2020-03-20 20:12:26
Last updated 2024-08-04 09:48:25
Assigner hackerone
State PUBLISHED

Description

A missing check for IPv4 nested inside IPv6 in Nextcloud server < 17.0.1, < 16.0.7, and < 15.0.14 allowed a Server-Side Request Forgery (SSRF) vulnerability when subscribing to a malicious calendar URL.