What is CVE-2020-10607?

CVE-2020-10607 is a high-severity vulnerability in Advantech Webaccess, classified under Stack-based Buffer Overflow. CVSS score: 8.8/10. Published 2020-03-27.

How severe is CVE-2020-10607?

High severity. CVSS v3 base score is 8.8 out of 10.

Buffer overflow in Advantech Webaccess

CVE-2020-10607

In Advantech WebAccess, Versions 8.4.2 and prior. A stack-based buffer overflow vulnerability caused by a lack of proper validation of the length of user-supplied data may allow remote code execution.

Vulnerability class: Buffer Overflow

EPSS: 0.021 (80.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Advantech Webaccess
N/a Advantech Webaccess — versions Versions 8.4.2 and prior

Weakness classification (CWE)

CWE-121 — Stack-based Buffer Overflow
CWE-787 — Out-of-bounds Write

References

ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-10607?: CVE-2020-10607 is a high-severity vulnerability in Advantech Webaccess, classified under Stack-based Buffer Overflow. CVSS score: 8.8/10. Published 2020-03-27.
How severe is CVE-2020-10607?: High severity. CVSS v3 base score is 8.8 out of 10.