CVE-2020-11645
CVSS V2 Medium 4
CVSS V3 Medium 6.5
Description
A denial of service vulnerability in B&R GateManager 4260 and 9250 versions <9.0.20262 and GateManager 8250 versions <9.2.620236042 allows authenticated users to limit availability of GateManager instances.
Overview
- CVE ID
- CVE-2020-11645
- Assigner
- cybersecurity@ch.abb.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-10-15T15:15:11
- Last Modified Date
- 2022-06-03T18:45:17
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:br-automation:gatemanager_9250_firmware:*:*:*:*:*:*:*:* | 1 | OR | 9.0.20262 | |
| cpe:2.3:h:br-automation:gatemanager_9250:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:br-automation:gatemanager_4260_firmware:*:*:*:*:*:*:*:* | 1 | OR | 9.0.20262 | |
| cpe:2.3:h:br-automation:gatemanager_4260:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:br-automation:gatemanager_8250_firmware:*:*:*:*:*:*:*:* | 1 | OR | 9.2.620236042 | |
| cpe:2.3:h:br-automation:gatemanager_8250:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- 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:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 6.5
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://www.br-automation.com/downloads_br_productcatalogue/assets/1600003183751-de-original-1.0.pdf | Vendor Advisory |
| https://us-cert.cisa.gov/ics/advisories/icsa-20-273-03 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-11645 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11645 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:19:42 | Added to TrackCVE | |||
| 2022-12-05 00:08:23 | 2020-10-15T15:15Z | 2020-10-15T15:15:11 | CVE Published Date | updated |
| 2022-12-05 00:08:23 | 2022-06-03T18:45:17 | CVE Modified Date | updated | |
| 2022-12-05 00:08:23 | Analyzed | Vulnerability Status | updated |