VULNERABILITY INTELLIGENCE

CVE-2020-26992

CVSS score7.8 HIGH
EPSS probability1.65%
CISA KEVNot currently listed
Published2021-01-12
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

A vulnerability has been identified in JT2Go (All versions < V13.1.0), Teamcenter Visualization (All versions < V13.1.0). Affected applications lack proper validation of user-supplied data when parsing CGM files. This could lead to a stack based buffer overflow while trying to copy to a buffer during font string handling. An attacker could leverage this vulnerability to execute code in the context of the current process.

Weakness classification

  • productcert@siemens.com: CWE-121
  • nvd@nist.gov: CWE-787

Primary references