VULNERABILITY INTELLIGENCE

CVE-2023-4516

CVSS score7.8 HIGH
EPSS probability0.18%
CISA KEVNot currently listed
Published2023-09-14
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

A CWE-306: Missing Authentication for Critical Function vulnerability exists in the IGSS Update Service that could allow a local attacker to change update source, potentially leading to remote code execution when the attacker force an update containing malicious content.

Weakness classification

  • CWE-306: Missing Authentication for Critical Function

Primary references