VULNERABILITY INTELLIGENCE

CVE-2018-9433

CVSS score8.8 HIGH
EPSS probability0.26%
CISA KEVNot currently listed
Published2024-11-19
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

In ArrayConcatVisitor of builtins-array.cc, there is a possible type confusion due to improper input validation. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation.

Weakness classification

  • CWE-116: Improper Encoding or Escaping of Output

Primary references