What is the CVSS score of CVE-2023-32554?

CVE-2023-32554 has a CVSS 3.1 base score of 7.0 (High). CVSS vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.2%.

Is there a patch available for CVE-2023-32554?

Yes, a patch is available for CVE-2023-32554. Update the affected software to the latest version immediately.

Trend Micro CVE-2023-32554

HIGH

Time-of-check Time-of-use (TOCTOU) Race Condition (CWE-367)

2023-06-26 security@trendmicro.com

Privilege Escalation Trend Micro Apex One

7.0

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.0 HIGH

AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Jun 26, 2023 - 22:15 nvd

HIGH 7.0

DescriptionNVD

A Time-of-Check Time-Of-Use vulnerability in the Trend Micro Apex One and Apex One as a Service agent could allow a local attacker to escalate privileges on affected installations.

Please note: a local attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

This is similar to, but not identical to CVE-2023-32555.

AnalysisAI

A Time-of-Check Time-Of-Use vulnerability in the Trend Micro Apex One and Apex One as a Service agent could allow a local attacker to escalate privileges on affected installations. Rated high severity (CVSS 7.0).

Technical ContextAI

This vulnerability is classified under CWE-367. A Time-of-Check Time-Of-Use vulnerability in the Trend Micro Apex One and Apex One as a Service agent could allow a local attacker to escalate privileges on affected installations. Please note: a local attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This is similar to, but not identical to CVE-2023-32555. Affected products include: Trendmicro Apex One.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.