CVE-2026-4667
Privilege Escalation Vulnerability in HP System Optimizer
Publication date: 2026-04-15
Last updated on: 2026-04-15
Assigner: HP Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| hp | system_optimizer | * |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-250 | The product performs an operation at a privilege level that is higher than the minimum level required, which creates new weaknesses or amplifies the consequences of other weaknesses. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability involves HP System Optimizer potentially being susceptible to an escalation of privilege. This means that an attacker with limited access might exploit the vulnerability to gain higher privileges or permissions than originally granted.
HP has released an update intended to mitigate this potential security issue.
How can this vulnerability impact me? :
If exploited, this vulnerability could allow an attacker with limited privileges to escalate their access rights, potentially gaining control over more sensitive parts of the system or performing unauthorized actions.
This could lead to unauthorized changes, data exposure, or disruption of system operations depending on the level of privilege gained.
What immediate steps should I take to mitigate this vulnerability?
To mitigate this potential escalation of privilege vulnerability in HP System Optimizer, you should apply the update released by HP as soon as possible.