CVE-2017-6871
CVSS V2 Medium 4.6
CVSS V3 Medium 5.4
Description
A vulnerability was discovered in Siemens SIMATIC WinCC Sm@rtClient for Android (All versions before V1.0.2.2) and SIMATIC WinCC Sm@rtClient for Android Lite (All versions before V1.0.2.2). An attacker with physical access to an unlocked mobile device, that has the affected app running, could bypass the app's authentication mechanism under certain conditions.
Overview
- CVE ID
- CVE-2017-6871
- Assigner
- productcert@siemens.com
- Vulnerability Status
- Modified
- Published Version
- 2017-08-08T00:29:00
- Last Modified Date
- 2019-10-09T23:29:20
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:siemens:simatic_wincc_sm\@rtclient:*:*:*:*:*:android:*:* | 1 | OR | 1.0.2.1 | |
| cpe:2.3:a:siemens:simatic_wincc_sm\@rtclient_lite:*:*:*:*:*:android:*:* | 1 | OR | 1.0.2.1 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 4.6
- Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L
- Attack Vector
- PHYSICAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- LOW
- Base Score
- 5.4
- Base Severity
- MEDIUM
- Exploitability Score
- 0.7
- Impact Score
- 4.7
References
| Reference URL | Reference Tags |
|---|---|
| https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-589378.pdf | Vendor Advisory |
| http://www.securityfocus.com/bid/99582 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-6871 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6871 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:08:47 | Added to TrackCVE | |||
| 2022-12-02 19:30:35 | 2017-08-08T00:29Z | 2017-08-08T00:29:00 | CVE Published Date | updated |
| 2022-12-02 19:30:35 | 2019-10-09T23:29:20 | CVE Modified Date | updated | |
| 2022-12-02 19:30:35 | Modified | Vulnerability Status | updated |