Is CVE-2026-3992 actively exploited?

No active exploitation of CVE-2026-3992 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-3992 be exploited remotely?

Yes. CVE-2026-3992 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-3992?

CVE-2026-3992 has a CVSS score of 6.3 (MEDIUM).

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MEDIUM

CVE-2026-3992

CWE-74Published: March 12, 2026· Updated: Mar 12, 2026

6.3

CVSS v3.1

EPSS:0.04%probability of exploitation in 30 daysPercentile:12.1th

Official Description

A weakness has been identified in CodeGenieApp serverless-express up to 4.17.1. This affects an unknown part of the file utils/dynamodb.ts of the component Users Endpoint. This manipulation of the argument filter causes injection. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

NVD Source

Technical Analysis

CVE-2026-3992 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.