CVE-2017-16732 — MEDIUM (6.5)

Q: What is CVE-2017-16732?

CVE-2017-16732 is a vulnerability with a CVSS score of 6.5 (MEDIUM). A use-after-free issue was discovered in Advantech WebAccess versions prior to 8.3. WebAccess allows an unauthenticated attacker to specify an arbitrary address.

Q: How severe is CVE-2017-16732?

CVE-2017-16732 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2017-16732?

Check the references section above for vendor advisories and patch information. Affected products include: Advantech Webaccess.

Vulnerability Description

A use-after-free issue was discovered in Advantech WebAccess versions prior to 8.3. WebAccess allows an unauthenticated attacker to specify an arbitrary address.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Advantech	Webaccess	< 8.3

Related Weaknesses (CWE)

CWE-416

References

https://ics-cert.us-cert.gov/advisories/ICSA-18-004-02AThird Party AdvisoryUS Government Resource
https://ics-cert.us-cert.gov/advisories/ICSA-18-004-02AThird Party AdvisoryUS Government Resource

FAQ

What is CVE-2017-16732?

CVE-2017-16732 is a vulnerability with a CVSS score of 6.5 (MEDIUM). A use-after-free issue was discovered in Advantech WebAccess versions prior to 8.3. WebAccess allows an unauthenticated attacker to specify an arbitrary address.

How severe is CVE-2017-16732?

CVE-2017-16732 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-16732?

Check the references section above for vendor advisories and patch information. Affected products include: Advantech Webaccess.