CVE-2018-15479
CVSS V2 Medium 6.4
CVSS V3 Medium 6.5
Description
An issue was discovered in myStrom WiFi Switch V1 before 2.66, WiFi Switch V2 before 3.80, WiFi Switch EU before 3.80, WiFi Bulb before 2.58, WiFi LED Strip before 3.80, WiFi Button before 2.73, and WiFi Button Plus before 2.73. Devices did not authenticate themselves to the cloud in device to cloud communication. This lack of device authentication allowed an attacker to impersonate any device by guessing or learning their MAC address.
Overview
- CVE ID
- CVE-2018-15479
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2018-08-30T17:29:01
- Last Modified Date
- 2018-11-09T15:30:18
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:mystrom:wifi_switch_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.66 | |
| cpe:2.3:h:mystrom:wifi_switch:v1:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:mystrom:wifi_switch_firmware:*:*:*:*:*:*:*:* | 1 | OR | 3.80 | |
| cpe:2.3:h:mystrom:wifi_switch:v2:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:mystrom:wifi_button_plus_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.73 | |
| cpe:2.3:h:mystrom:wifi_button_plus:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:mystrom:wifi_button_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.73 | |
| cpe:2.3:h:mystrom:wifi_button:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:mystrom:wifi_switch_eu_firmware:*:*:*:*:*:*:*:* | 1 | OR | 3.80 | |
| cpe:2.3:h:mystrom:wifi_switch_eu:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:mystrom:wifi_bulb_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.58 | |
| cpe:2.3:h:mystrom:wifi_bulb:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:mystrom:wifi_led_strip_firmware:*:*:*:*:*:*:*:* | 1 | OR | 3.80 | |
| cpe:2.3:h:mystrom:wifi_led_strip:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 6.4
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 6.5
- Base Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 2.5
References
| Reference URL | Reference Tags |
|---|---|
| https://www.swisscom.ch/content/dam/swisscom/de/about/nachhaltigkeit/digitale-schweiz/sicherheit/bug-bounty/files/cve-2018-15476ff.txt | Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-15479 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-15479 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:53:25 | Added to TrackCVE | |||
| 2022-12-03 11:38:28 | 2018-08-30T17:29Z | 2018-08-30T17:29:01 | CVE Published Date | updated |
| 2022-12-03 11:38:28 | 2018-11-09T15:30:18 | CVE Modified Date | updated | |
| 2022-12-03 11:38:28 | Analyzed | Vulnerability Status | updated |