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TI-2020-10624 Aliases CVE-2020-13546GHSA-jp35-qr97-xjcm

Integer overflow in SoftMaker

Priority LOW 37CWE-190Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-190 and the CVSS impact.

Summary

In SoftMaker Software GmbH SoftMaker Office TextMaker 2021 (revision 1014), a specially crafted document can cause the document parser to miscalculate a length used to allocate a buffer, later upon usage of this buffer the application will write outside its bounds resulting in a heap-based buffer overflow. An attacker can entice the victim to open a document to trigger this vulnerability.

Why it matters now

EPSS 0.01414 72nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
—SoftMakerSoftMaker Software GmbH SoftMaker Office TextMaker 2021 (revision 1014)—No fix listedCNA
  • SoftMaker Vendor— Affected SoftMaker Software GmbH SoftMaker Office TextMaker 2021 (revision 1014) Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:softmaker:office_textmaker_2021:1014:*:*:*:*:*:*:*1014VulnerableSoftmaker
  • cpe:2.3:a:softmaker:office_textmaker_2021:1014:*:*:*:*:*:*:* Versions 1014 Vulnerable ·Softmaker

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-13546
  2. 2026-10-03 Alias added: GHSA-jp35-qr97-xjcm

References

Exploit 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences