CVE-2019-5635
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
A cleartext transmission of sensitive information vulnerability is present in Hickory Smart Ethernet Bridge from Belwith Products, LLC. Captured data reveals that the Hickory Smart Ethernet Bridge device communicates over the network to an MQTT broker without using encryption. This exposed the default username and password used to authenticate to the MQTT broker. This issue affects Hickory Smart Ethernet Bridge, model number H077646. The firmware does not appear to contain versioning information.
Overview
- CVE ID
- CVE-2019-5635
- Assigner
- cve@rapid7.con
- Vulnerability Status
- Analyzed
- Published Version
- 2019-08-22T14:15:13
- Last Modified Date
- 2020-10-16T14:04:38
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:belwith-keeler:hickory_smart_ethernet_bridge_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:belwith-keeler:hickory_smart_ethernet_bridge:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://blog.rapid7.com/2019/08/01/r7-2019-18-multiple-hickory-smart-lock-vulnerabilities/ | Third Party Advisory |
| https://hickoryhardware.com/products/hickory-smart-ethernet-bridge?variant=20882150228086 | Product |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-5635 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5635 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:07:38 | Added to TrackCVE | |||
| 2022-12-04 01:43:18 | cve@rapid7.com | cve@rapid7.con | CVE Assigner | updated |
| 2022-12-04 01:43:18 | 2019-08-22T14:15Z | 2019-08-22T14:15:13 | CVE Published Date | updated |
| 2022-12-04 01:43:18 | 2020-10-16T14:04:38 | CVE Modified Date | updated | |
| 2022-12-04 01:43:18 | Analyzed | Vulnerability Status | updated |