CVE-2018-3775
CVSS V2 Medium 4
CVSS V3 High 8.8
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.
Overview
- CVE ID
- CVE-2018-3775
- Assigner
- support@hackerone.com
- Vulnerability Status
- Analyzed
- Published Version
- 2018-08-12T22:29:00
- Last Modified Date
- 2023-02-27T16:45:26
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:*:*:*:* | 1 | OR | 12.0.3 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:N/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 4
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.8
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://nextcloud.com/security/advisory/?id=NC-SA-2018-007 | Vendor Advisory |
| https://hackerone.com/reports/248656 | Issue Tracking Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-3775 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-3775 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:04:05 | Added to TrackCVE | |||
| 2022-12-03 11:04:25 | cve-assignments@hackerone.com | support@hackerone.com | CVE Assigner | updated |
| 2022-12-03 11:04:25 | 2018-08-12T22:29Z | 2018-08-12T22:29:00 | CVE Published Date | updated |
| 2022-12-03 11:04:25 | 2019-10-09T23:40:37 | CVE Modified Date | updated | |
| 2022-12-03 11:04:25 | Modified | Vulnerability Status | updated | |
| 2023-01-27 22:09:24 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2023-02-27 17:08:35 | 2023-02-27T16:45:26 | CVE Modified Date | updated | |
| 2023-02-27 17:08:35 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |