Back to Database
Status published
High
CVE-2018-3775
Improper Authentication in Nextcloud Server prior to version 12.0.3 would...
Vulnerability Description
Improper Authentication in Nextcloud Server prior to version 12.0.3 would allow an attacker that obtained user credentials to bypass the 2 Factor Authentication.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2018-3775
Credits & Attribution
No credits recorded in the NVD database.
References
More from HackerOne
View All →CVE-2018-3787
Path traversal in simplehttpserver <v0.2.1 allows listing any file on...
High
7.5
CVE-2018-3779
active-support ruby gem 5.2.0 could allow a remote attacker to...
Critical
9.8
CVE-2018-3778
Improper authorization in aedes version <0.35.0 will publish a LWT...
Medium
5.3
CVE-2018-3776
Improper input validator in Nextcloud Server prior to 12.0.3 and...
Medium
5.3
CVE-2018-3774
Incorrect parsing in url-parse <1.4.3 returns wrong hostname which leads...
Critical
10
Affected Vendor
HackerOne
View all reports →Affected Software
Nextcloud Server
Vulnerable Versions:
<12.0.3
Timeline
Official Publish:
August 12th, 2018
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H