Is CVE-2017-12719 in the CISA KEV catalog?

No. CVE-2017-12719 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2017-12719?

CVE-2017-12719 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2017-12719?

CVE-2017-12719 has an EPSS score of 3.05% (86th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2017-12719?

Upgrade webaccess to 8.2_20170817 or later.

CVE & CISA-KEV Catalog

CVE-2017-12719

HIGHEPSS 86th pctl

7.5

CVSS v3

NVD

Description

An Untrusted Pointer Dereference issue was discovered in Advantech WebAccess versions prior to V8.2_20170817. A remote attacker is able to execute code to dereference a pointer within the program causing the application to become unavailable.

CWE-822Untrusted Pointer Dereference CWE-476NULL Pointer Dereference

How to fix

Remediation Available

webaccessNVD

Affected:< 8.2_20170817Fixed in:8.2_20170817CVE-2017-12719derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploit Intelligence

3.05%probability of exploitation in 30 days

86thpercentile

Elevated risk: more likely to be exploited than 86% of all known CVEs.

References

Third-Party Advisory2

Embed a live status badge for CVE-2017-12719

Markdown

[![CVE-2017-12719](https://tridentstack.com/cve/badge/CVE-2017-12719.svg)](https://tridentstack.com/cve/CVE-2017-12719)

HTML

<a href="https://tridentstack.com/cve/CVE-2017-12719"><img src="https://tridentstack.com/cve/badge/CVE-2017-12719.svg" alt="CVE-2017-12719"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-13.