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CVE-2016-8377
An issue was discovered in Fatek Automation PLC WinProladder Version 3.11 Build 14701. A stack-based buffer overflow vulnerability exists…
High8.0EPSS 8.9%
- Published
- Updated
- Reserved
- Assigned by
- icscert
Description
An issue was discovered in Fatek Automation PLC WinProladder Version 3.11 Build 14701. A stack-based buffer overflow vulnerability exists when the software application connects to a malicious server, resulting in a stack buffer overflow. This causes an exploitable Structured Exception Handler (SEH) overwrite condition that may allow remote code execution.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | High8.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 8.9% · top 4.8% of all CVEs (2 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.0.
Weakness
- Fatek Automation PLC WinProladder Stack-Based Buffer Overflow Vulnerability
- CWE-119 (opens in a new tab)
Affected products
Fatek Automation PLC WinProladder 3.11 Build 14701
- affected Fatek Automation PLC WinProladder 3.11 Build 14701
References (3)
- 94938 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 42700 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- https://ics-cert.us-cert.gov/advisories/ICSA-16-350-01 (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .