Is CVE-2017-16728 in the CISA KEV catalog?

No. CVE-2017-16728 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2017-16728?

CVE-2017-16728 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2017-16728?

CVE-2017-16728 has an EPSS score of 2.08% (79th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2017-16728?

Upgrade webaccess to 8.3 or later.

CVE & CISA-KEV Catalog

CVE-2017-16728

HIGHEPSS 79th pctl

7.5

CVSS v3

NVD

Description

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.

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

How to fix

Remediation Available

webaccessNVD

Affected:< 8.3Fixed in:8.3CVE-2017-16728derived 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

2.08%probability of exploitation in 30 days

79thpercentile

Elevated risk: more likely to be exploited than 79% of all known CVEs.

References

Third-Party Advisory2

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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 2024-11-21.