CVE-2018-8841
CVSS V2 Medium 4.6
CVSS V3 High 7.8
Description
In Advantech WebAccess versions V8.2_20170817 and prior, WebAccess versions V8.3.0 and prior, WebAccess Dashboard versions V.2.0.15 and prior, WebAccess Scada Node versions prior to 8.3.1, and WebAccess/NMS 2.0.3 and prior, an improper privilege management vulnerability may allow an authenticated user to modify files when read access should only be given to the user.
Overview
- CVE ID
- CVE-2018-8841
- Assigner
- ics-cert@hq.dhs.gov
- Vulnerability Status
- Modified
- Published Version
- 2018-05-15T22:29:00
- Last Modified Date
- 2019-10-09T23:42:55
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:* | 1 | OR | 8.2_20170817 | |
| cpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:* | 1 | OR | 8.3.0 | |
| cpe:2.3:a:advantech:webaccess_dashboard:*:*:*:*:*:*:*:* | 1 | OR | 2.0.15 | |
| cpe:2.3:a:advantech:webaccess_scada:*:*:*:*:*:*:*:* | 1 | OR | 8.3.1 | |
| cpe:2.3:a:advantech:webaccess\/nms:*:*:*:*:*:*:*:* | 1 | OR | 2.0.3 |
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://ics-cert.us-cert.gov/advisories/ICSA-18-135-01 | Third Party Advisory US Government Resource |
| http://www.securityfocus.com/bid/104190 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-8841 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8841 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:03:39 | Added to TrackCVE | |||
| 2022-12-03 06:14:27 | 2018-05-15T22:29Z | 2018-05-15T22:29:00 | CVE Published Date | updated |
| 2022-12-03 06:14:27 | 2019-10-09T23:42:55 | CVE Modified Date | updated | |
| 2022-12-03 06:14:27 | Modified | Vulnerability Status | updated |