CVE-2019-10925
CVSS V2 Medium 5.5
CVSS V3 High 7.1
Description
A vulnerability has been identified in SIMATIC MV400 family (All Versions < V7.0.6). An authenticated attacker could escalate privileges by sending specially crafted requests to the integrated webserver. The security vulnerability can be exploited by an attacker with network access to the device. Valid user credentials, but no user interaction are required. Successful exploitation compromises integrity and availability of the device. At the time of advisory publication no public exploitation of this security vulnerability was known.
Overview
- CVE ID
- CVE-2019-10925
- Assigner
- productcert@siemens.com
- Vulnerability Status
- Modified
- Published Version
- 2019-06-12T14:29:04
- Last Modified Date
- 2021-03-15T18:15:15
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:siemens:simatic_mv420_firmware:*:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:siemens:simatic_mv420:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:siemens:simatic_mv440_firmware:*:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:siemens:simatic_mv440:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:N/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 5.5
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- LOW
- Base Score
- 7.1
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 4.2
References
| Reference URL | Reference Tags |
|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-816980.pdf | Mitigation Vendor Advisory |
| https://ics-cert.us-cert.gov/advisories/ICSA-19-162-02 | Third Party Advisory US Government Resource |
| http://www.securityfocus.com/bid/108725 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-10925 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10925 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:19:56 | Added to TrackCVE | |||
| 2022-12-03 22:01:31 | 2019-06-12T14:29Z | 2019-06-12T14:29:04 | CVE Published Date | updated |
| 2022-12-03 22:01:31 | 2021-03-15T18:15:15 | CVE Modified Date | updated | |
| 2022-12-03 22:01:31 | Modified | Vulnerability Status | updated |