CVE-2020-12018
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
Advantech WebAccess Node, Version 8.4.4 and prior, Version 9.0.0. An out-of-bounds vulnerability exists that may allow access to unauthorized data.
Overview
- CVE ID
- CVE-2020-12018
- Assigner
- ics-cert@hq.dhs.gov
- Vulnerability Status
- Analyzed
- Published Version
- 2020-05-08T12:15:11
- Last Modified Date
- 2020-05-11T20:52:12
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:* | 1 | OR | 8.4.4 | |
cpe:2.3:a:advantech:webaccess:9.0.0:*:*:*:*:*:*:* | 1 | 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://www.us-cert.gov/ics/advisories/icsa-20-128-01 | Third Party Advisory US Government Resource |
https://www.zerodayinitiative.com/advisories/ZDI-20-628/ | Third Party Advisory |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-12018 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12018 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 17:32:48 | Added to TrackCVE | |||
2022-12-04 16:18:25 | 2020-05-08T12:15Z | 2020-05-08T12:15:11 | CVE Published Date | updated |
2022-12-04 16:18:25 | 2020-05-11T20:52:12 | CVE Modified Date | updated | |
2022-12-04 16:18:26 | Analyzed | Vulnerability Status | updated |