CVE-2019-10989
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
In WebAccess/SCADA Versions 8.3.5 and prior, multiple heap-based buffer overflow vulnerabilities are caused by a lack of proper validation of the length of user-supplied data. Exploitation of these vulnerabilities may allow remote code execution. Note: A different vulnerability than CVE-2019-10991.
Overview
- CVE ID
- CVE-2019-10989
- Assigner
- ics-cert@hq.dhs.gov
- Vulnerability Status
- Analyzed
- Published Version
- 2019-06-28T21:15:11
- Last Modified Date
- 2023-03-02T15:58:46
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:* | 1 | OR | 8.3.5 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
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:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.us-cert.gov/ics/advisories/icsa-19-178-05 | Third Party Advisory US Government Resource |
| https://www.zerodayinitiative.com/advisories/ZDI-19-591/ | |
| https://www.zerodayinitiative.com/advisories/ZDI-19-590/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-10989 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10989 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:33:09 | Added to TrackCVE | |||
| 2022-12-03 22:37:37 | 2019-06-28T21:15Z | 2019-06-28T21:15:11 | CVE Published Date | updated |
| 2022-12-03 22:37:37 | 2020-08-24T17:37:01 | CVE Modified Date | updated | |
| 2022-12-03 22:37:37 | Modified | Vulnerability Status | updated | |
| 2023-01-25 12:08:20 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2023-03-02 16:09:29 | 2023-03-02T15:58:46 | CVE Modified Date | updated | |
| 2023-03-02 16:09:29 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |