CVE-2020-35557
CVSS V2 Medium 4
CVSS V3 Medium 6.5
Description
An issue in MB connect line mymbCONNECT24, mbCONNECT24 and Helmholz myREX24 and myREX24.virtual in all versions through v2.11.2 allows a logged in user to see devices in the account he should not have access to due to improper use of access validation.
Overview
- CVE ID
- CVE-2020-35557
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2021-02-16T16:15:13
- Last Modified Date
- 2023-02-10T17:35:35
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:mbconnectline:mbconnect24:*:*:*:*:*:*:*:* | 1 | OR | 2.6.2 | |
| cpe:2.3:a:mbconnectline:mymbconnect24:*:*:*:*:*:*:*:* | 1 | OR | 2.6.2 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 4
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 6.5
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://cert.vde.com/en/advisories/VDE-2021-003 | |
| https://cert.vde.com/en/advisories/VDE-2022-039 | |
| https://mbconnectline.com/security-advice/ | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-35557 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-35557 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:04:32 | Added to TrackCVE | |||
| 2022-12-05 22:10:20 | 2021-02-16T16:15Z | 2021-02-16T16:15:13 | CVE Published Date | updated |
| 2022-12-05 22:10:20 | 2022-09-14T14:15:11 | CVE Modified Date | updated | |
| 2022-12-05 22:10:20 | Undergoing Analysis | Vulnerability Status | updated | |
| 2022-12-05 22:10:24 | References | updated | ||
| 2023-02-11 03:13:06 | 2023-02-10T17:35:35 | CVE Modified Date | updated | |
| 2023-02-11 03:13:06 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |