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CVE-2017-16724
CRITICAL
A Stack-based Buffer Overflow issue was discovered in Advantech WebAccess versions prior to 8.3. There are multiple instances of a vulnerability that allows too much data to be written to a location on the stack.
Published: Jan 5, 2018
Modified: Jun 17, 2026
CWE-121
CWE-119
CVSS Metrics
CVSSv3
Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products (1)
| Vendor | Product | Version |
|---|---|---|
| advantech | webaccess | * < 8.3 |
GitHub Security Advisory GHSA-8hqm-vfhj-9xmm
A Stack-based Buffer Overflow issue was discovered in Advantech WebAccess versions prior to 8.3....
References (4)
- http://www.securityfocus.com/bid/102424 Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-004-02 Broken Link, Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/102424 Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-004-02 Broken Link, Third Party Advisory, US Government Resource
Risk Scores
CVSS Score
9.8 / 10
EPSS Score
2.59%
Top 16% most likely to be exploited
Threat Score
40 / 100
Data Sources
NVD
EPSS
GitHub