CVE-2018-16465

CVSS V2 Medium 4.3 CVSS V3 Medium 5.3

Description

Missing state in Nextcloud Server prior to 14.0.0 would not enforce the use of a second factor at login if the the provider of the second factor failed to load.

Overview

CVE ID
CVE-2018-16465

Assigner
support@hackerone.com

Vulnerability Status
Modified

Published Version
2018-10-30T21:29:00

Last Modified Date
2019-10-09T23:36:09

Weakness Enumerations

CWE	URL
CWE-287	http://cwe.mitre.org/data/definitions/287.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:nextcloud:nextcloud_server::::::::	1	OR		14.0.0

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:M/Au:N/C:N/I:P/A:N

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
PARTIAL

Availability Impact
NONE

Base Score
4.3

Severity
MEDIUM

Exploitability Score
8.6

Impact Score
2.9

CVSS Version 3

Version
3.0

Vector String
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N

Attack Vector
NETWORK

Attack Compatibility
HIGH

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
NONE

Base Score
5.3

Base Severity
MEDIUM

Exploitability Score
1.6

Impact Score
3.6

References

Reference URL	Reference Tags
https://nextcloud.com/security/advisory/?id=NC-SA-2018-011	Vendor Advisory
https://hackerone.com/reports/317711	Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2018-16465
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16465

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:06:05				Added to TrackCVE
2022-12-03 13:58:40	cve-assignments@hackerone.com	support@hackerone.com	CVE Assigner	updated
2022-12-03 13:58:40	2018-10-30T21:29Z	2018-10-30T21:29:00	CVE Published Date	updated
2022-12-03 13:58:40		2019-10-09T23:36:09	CVE Modified Date	updated
2022-12-03 13:58:40		Modified	Vulnerability Status	updated