VULNERABILITY INTELLIGENCE

CVE-2021-22756

CVSS score7.8 HIGH
EPSS probability1.26%
CISA KEVNot currently listed
Published2021-06-11
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 CWE-125: Out-of-bounds read vulnerability exists inIGSS Definition (Def.exe) V15.0.0.21140 and prior that could result in disclosure of information or remote code execution due to lack of user-supplied data validation, when a malicious CGF file is imported to IGSS Definition.

Weakness classification

  • cybersecurity@se.com: CWE-125
  • nvd@nist.gov: CWE-125

Primary references