CVE-2019-15624
MEDIUMNextcloud Server 15.0.7 - Improper Input Validation in User ID Handling
Title source: llmDescription
Improper Input Validation in Nextcloud Server 15.0.7 allows group admins to create users with IDs of system folders.
References (4)
Core 4
Core References
Exploit, Third Party Advisory x_refsource_misc
https://hackerone.com/reports/508493
Vendor Advisory x_refsource_misc
https://nextcloud.com/security/advisory/?id=NC-SA-2019-015
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00019.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00022.html
Scores
CVSS v3
4.9
EPSS
0.0030
EPSS Percentile
53.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
Details
CWE
CWE-20
Status
published
Products (3)
nextcloud/nextcloud_server
< 14.0.11
opensuse/backports
sle-15 sp1
suse/suse_linux_enterprise_server
12
Published
Feb 04, 2020
Tracked Since
Feb 18, 2026