CRITICAL

CVE-2024-3739

CVSS v3

9.8

CRITICAL

EPSS Score

2.9 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2024-3739 yet.

Full record on NVD

Description

A vulnerability classified as critical was found in cym1102 nginxWebUI up to 3.9.9. This vulnerability affects unknown code of the file /adminPage/main/upload. The manipulation of the argument file leads to os command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-260578 is the identifier assigned to this vulnerability.

Technical details

Published: 2024-04-13

Frequently asked questions

What is CVE-2024-3739?

Is CVE-2024-3739 actively exploited?

Active exploitation of CVE-2024-3739 has not been confirmed. Its EPSS score was 2.9% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2024-3739?

CVE-2024-3739 has a CVSS v3 base score of 9.8 (CRITICAL severity).

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