### [CVE-2020-27247](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27247)
![](https://img.shields.io/static/v1?label=Product&message=Softmaker&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-122%3A%20Heap-based%20Buffer%20Overflow&color=brighgreen)

### Description

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 overflow. In version/Instance 0x0002, an attacker can entice the victim to open a document to trigger this vulnerability. This affects SoftMaker Software GmbH SoftMaker Office PlanMaker 2021 (Revision 1014).

### POC

#### Reference
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1210
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1210

#### Github
No PoCs found on GitHub currently.