CVE-2019-6840
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
A Format String: CWE-134 vulnerability exists in U.motion Server (MEG6501-0001 - U.motion KNX server, MEG6501-0002 - U.motion KNX Server Plus, MEG6260-0410 - U.motion KNX Server Plus, Touch 10, MEG6260-0415 - U.motion KNX Server Plus, Touch 15), which could allow an attacker to send a crafted message to the target server, thereby causing arbitrary commands to be executed.
Overview
- CVE ID
- CVE-2019-6840
- Assigner
- cybersecurity@se.com
- Vulnerability Status
- Analyzed
- Published Version
- 2019-09-17T20:15:12
- Last Modified Date
- 2022-11-30T21:47:19
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:schneider-electric:meg6501-0001_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.3.7 | |
| cpe:2.3:o:schneider-electric:meg6501-0001:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:schneider-electric:meg6501-0002_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.3.7 | |
| cpe:2.3:o:schneider-electric:meg6501-0002:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:schneider-electric:meg6260-0410_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.3.7 | |
| cpe:2.3:o:schneider-electric:meg6260-0410:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:schneider-electric:meg6260-0415_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.3.7 | |
| cpe:2.3:o:schneider-electric:meg6260-0415:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.schneider-electric.com/ww/en/download/document/SEVD-2019-253-01 | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-6840 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6840 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:02:21 | Added to TrackCVE | |||
| 2022-12-04 02:53:28 | cybersecurity@schneider-electric.com | cybersecurity@se.com | CVE Assigner | updated |
| 2022-12-04 02:53:28 | 2019-09-17T20:15Z | 2019-09-17T20:15:12 | CVE Published Date | updated |
| 2022-12-04 02:53:28 | 2022-11-30T21:47:19 | CVE Modified Date | updated | |
| 2022-12-04 02:53:28 | Analyzed | Vulnerability Status | updated |