What is the CVSS score of CVE-2023-28929?

CVE-2023-28929 has a CVSS 3.1 base score of 7.8 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.4%.

Trend Micro CVE-2023-28929

HIGH

Uncontrolled Search Path Element (CWE-427)

2023-06-26 security@trendmicro.com

Information Disclosure Trend Micro Antivirus Security 2021 Internet Security 2021 Maximum Security 2021 Premium Security 2021 Antivirus Security 2022 Internet Security 2022 Maximum Security 2022 Premium Security 2022 Antivirus Security 2023 Internet Security 2023 Maximum Security 2023 Premium Security 2023

7.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.8 HIGH

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Jun 26, 2023 - 22:15 nvd

HIGH 7.8

DescriptionNVD

Trend Micro Security 2021, 2022, and 2023 (Consumer) are vulnerable to a DLL Hijacking vulnerability which could allow an attacker to use a specific executable file as an execution and/or persistence mechanism which could execute a malicious program each time the executable file is started.

AnalysisAI

Trend Micro Security 2021, 2022, and 2023 (Consumer) are vulnerable to a DLL Hijacking vulnerability which could allow an attacker to use a specific executable file as an execution and/or persistence. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-427. Trend Micro Security 2021, 2022, and 2023 (Consumer) are vulnerable to a DLL Hijacking vulnerability which could allow an attacker to use a specific executable file as an execution and/or persistence mechanism which could execute a malicious program each time the executable file is started. Affected products include: Trendmicro Antivirus\+ Security 2021, Trendmicro Internet Security 2021, Trendmicro Maximum Security 2021, Trendmicro Premium Security 2021, Trendmicro Antivirus\+ Security 2022.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.