CVE-2017-16728 json
An Untrusted Pointer Dereference issue was discovered in Advantech WebAccess versions prior to 8.3.
published 2018-01-05 8 y ago modified 2026-06-17 4 mo ago also EUVD-2017-7912
- cvss
- 7.5
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.1%
- EPSS 2.1% chance of exploitation in 30 days, percentile 81%
- public exploits
- 0
- none known
Summary
An Untrusted Pointer Dereference issue was discovered in Advantech WebAccess versions prior to 8.3. There are multiple vulnerabilities that may allow an attacker to cause the program to use an invalid memory address, resulting in a program crash.
Patch / fix
- advantech webaccess 8.3
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
cisa ICSA-18-004-02A updated cvss 7.5
Advantech WebAccess (Update A)
-
Advantech WebAccess < 8.3affected: vendor fix
From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf
Exploit prediction
2.08% chance of exploitation in the next 30 days, higher than 81% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Affected products
- n/a Advantech WebAccess
Classification
References
-
securityfocus.com
/bid/102424
vdb-entry, third-party-advisory
-
ics-cert.us-cert.gov
/advisories/ICSA-18-004-02
broken-link, third-party-advisory, us-government-resource
Sources
- CVE List CVE-2017-16728
- NVD CVE-2017-16728
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.