What is CVE-2020-27247?

CVE-2020-27247 is a high-severity vulnerability in Softmaker Planmaker_2021, classified under Heap-based Buffer Overflow. CVSS score: 7.8/10. Published 2021-02-04.

How severe is CVE-2020-27247?

High severity. CVSS v3 base score is 7.8 out of 10.

Buffer overflow in Softmaker Planmaker_2021

CVE-2020-27247

A specially crafted document can cause the document parser to copy data from a particular record type into a static-sized buffer within an object that is smaller than the size used for the copy, which will cause a heap-based buffer overflo…

Vulnerability class: Buffer Overflow

EPSS: 0.012 (66.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Softmaker Planmaker_2021 — versions 1014
N/a Softmaker — versions SoftMaker Software GmbH SoftMaker Office PlanMaker 2021 (Revision 1014)

Weakness classification (CWE)

References

talos-cna@cisco.com (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-27247?: CVE-2020-27247 is a high-severity vulnerability in Softmaker Planmaker_2021, classified under Heap-based Buffer Overflow. CVSS score: 7.8/10. Published 2021-02-04.
How severe is CVE-2020-27247?: High severity. CVSS v3 base score is 7.8 out of 10.