CVE-2020-12018: Advantech WebAccess/SCADA ViewSrv IOCTL 0x00002722 Out-Of-Bounds Read Information Disclosure Vulnerability
First published: Fri May 08 2020(Updated: )
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.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Advantech WebAccess/SCADA | ||
| Advantech WebAccess | <=8.4.4 | |
| Advantech WebAccess | =9.0.0 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is CVE-2020-12018?
CVE-2020-12018 is a vulnerability that allows remote attackers to disclose sensitive information on affected installations of Advantech WebAccess/SCADA.
Is authentication required to exploit CVE-2020-12018?
No, authentication is not required to exploit this vulnerability.
What is the severity of CVE-2020-12018?
The severity of CVE-2020-12018 is high, with a severity value of 7.5.
How does CVE-2020-12018 affect Advantech WebAccess/SCADA?
CVE-2020-12018 affects installations of Advantech WebAccess/SCADA by allowing remote attackers to disclose sensitive information.
How can I fix CVE-2020-12018?
To fix CVE-2020-12018, it is recommended to apply the necessary security patches provided by Advantech.
- collector/nvd-index
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/last-modified-date
- agent/title
- agent/weakness
- agent/references
- agent/author
- agent/first-publish-date
- agent/tags
- agent/description
- agent/event
- collector/zdi-advisory
- source/ZDI
- alias/ZDI-20-628
- alias/ZDI-CAN-9903
- alias/CVE-2020-12018
- agent/software-canonical-lookup
- vendor/advantech
- canonical/advantech webaccess
- version/advantech webaccess/8.4.4
- version/advantech webaccess/9.0.0
- canonical/advantech webaccess/scada