CVE-2019-6533
CVSS V2 Medium 6.4
CVSS V3 Critical 9.1
Description
Registers used to store Modbus values can be read and written from the web interface without authentication in the PR100088 Modbus gateway versions prior to Release R02 (or Software Version 1.1.13166).
Overview
- CVE ID
- CVE-2019-6533
- Assigner
- ics-cert@hq.dhs.gov
- Vulnerability Status
- Analyzed
- Published Version
- 2019-02-12T17:29:00
- Last Modified Date
- 2023-01-31T21:03:30
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:kunbus:pr100088_modbus_gateway_firmware:*:*:*:*:*:*:*:* | 1 | OR | r02 | |
| cpe:2.3:h:kunbus:pr100088_modbus_gateway:-:*:*:*:*:*:*:* | 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:H/I:H/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 9.1
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.2
References
| Reference URL | Reference Tags |
|---|---|
| https://ics-cert.us-cert.gov/advisories/ICSA-19-036-05 | Mitigation Third Party Advisory US Government Resource |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-6533 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6533 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:02:27 | Added to TrackCVE | |||
| 2022-12-03 17:21:19 | 2019-02-12T17:29Z | 2019-02-12T17:29:00 | CVE Published Date | updated |
| 2022-12-03 17:21:19 | 2019-10-09T23:51:25 | CVE Modified Date | updated | |
| 2022-12-03 17:21:19 | Undergoing Analysis | Vulnerability Status | updated | |
| 2023-01-31 21:08:17 | 2023-01-31T21:03:30 | CVE Modified Date | updated | |
| 2023-01-31 21:08:17 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |