CVE-2020-8121

HIGH

Nextcloud Server <14.0.4 - Info Disclosure

Title source: llm
STIX 2.1

Description

A bug in Nextcloud Server 14.0.4 could expose more data in reshared link shares than intended by the sharer.

References (2)

Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://hackerone.com/reports/452854

Scores

CVSS v3 8.1
EPSS 0.0042
EPSS Percentile 61.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Details

CWE
CWE-284 CWE-668
Status published
Products (1)
nextcloud/nextcloud_server < 13.0.9
Published Feb 04, 2020
Tracked Since Feb 18, 2026