critical9.8
CVE-2020-12002
Advantech WebAccess Node, Version 8.4.4 and prior, Version 9.0.0.
Impact
Advantech WebAccess Node, Version 8.4.4 and prior, Version 9.0.0. Multiple stack-based buffer overflow vulnerabilities exist caused by a lack of proper validation of the length of user-supplied data, which may allow remote code execution.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Advantech | Webaccess | through 8.4.4 Version 9.0.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://www.us-cert.gov/ics/advisories/icsa-20-128-01
- https://www.zerodayinitiative.com/advisories/ZDI-20-590/
- https://www.zerodayinitiative.com/advisories/ZDI-20-591/
- https://www.zerodayinitiative.com/advisories/ZDI-20-592/
- https://www.zerodayinitiative.com/advisories/ZDI-20-619/
- https://www.zerodayinitiative.com/advisories/ZDI-20-622/
- https://www.zerodayinitiative.com/advisories/ZDI-20-624/
- https://www.zerodayinitiative.com/advisories/ZDI-20-625/
- https://www.zerodayinitiative.com/advisories/ZDI-20-633/
- https://www.zerodayinitiative.com/advisories/ZDI-20-634/
- https://www.us-cert.gov/ics/advisories/icsa-20-128-01
- https://www.zerodayinitiative.com/advisories/ZDI-20-590/
- https://www.zerodayinitiative.com/advisories/ZDI-20-591/
- https://www.zerodayinitiative.com/advisories/ZDI-20-592/
- https://www.zerodayinitiative.com/advisories/ZDI-20-619/
- https://www.zerodayinitiative.com/advisories/ZDI-20-622/
- https://www.zerodayinitiative.com/advisories/ZDI-20-624/
- https://www.zerodayinitiative.com/advisories/ZDI-20-625/
- https://www.zerodayinitiative.com/advisories/ZDI-20-633/
- https://www.zerodayinitiative.com/advisories/ZDI-20-634/