CVE-2026-4667CWE-250
HP System Optimizer - Escalation of Privilege
High · published April 15, 2026
What it is
HP System Optimizer might potentially be vulnerable to escalation of privilege. HP is releasing an update to mitigate this potential vulnerability.
The record
Technical detail
- CVSS v4.0
- 7.3 · HIGH
- Vector
- CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- EPSS
- 0.00149 · 3.8th percentile
- Weakness
- CWE-250 · Execution with Unnecessary Privileges
- Published
- 2026-04-15T14:22Z
EPSS history
Timeline