CVE-2023-43687

CVSS 6.5 MEDIUMEPSS 0.2%CWE-421

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.5EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

14 Aug 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

An issue was discovered in Malwarebytes before 4.6.14.326 and before 5.1.5.116 (and Nebula 2020-10-21 and later). There is a Race condition that leads to code execution because of a lack of locks between file verification and execution.

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

Affected products

n/a · n/a

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References

https://www.malwarebytes.com/secure/cves/cve-2023-43687