CVE-2026-4743

Name: CVE-2026-4743
Creator: NVD / NIST
Published: 2026-03-24T04:17:31.497+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.2/10EPSS 0.12%

Last modified Jun 17, 2026

CVE-2026-4743 is a medium-severity vulnerability rated 5.2/10 on the CVSS scale. NULL Pointer Dereference vulnerability in taurusxin ncmdump (‎src/utils‎ modules). This vulnerability is associated with program files cJSON.Cpp‎. This issue affects ncmdump: before 1.4.0.. EPSS estimates a 0.12% chance of exploitation in the next 30 days.

Description

NULL Pointer Dereference vulnerability in taurusxin ncmdump (‎src/utils‎ modules). This vulnerability is associated with program files cJSON.Cpp‎. This issue affects ncmdump: before 1.4.0.

Metrics

CVSS 4.0

5.2/10

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:N/R:U/V:D/RE:L/U:Green

EPSS Probability

0.12%

2.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-476

References

https://github.com/taurusxin/ncmdump/pull/52

Timeline

Published: Mar 24, 2026
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2026-4743?

NULL Pointer Dereference vulnerability in taurusxin ncmdump (‎src/utils‎ modules). This vulnerability is associated with program files cJSON.Cpp‎. This issue affects ncmdump: before 1.4.0.

How severe is CVE-2026-4743?

CVE-2026-4743 has a CVSS score of 5.2/10 (MEDIUM severity). The EPSS model estimates a 0.12% probability of exploitation in the next 30 days.

How do I fix CVE-2026-4743?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-4743?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST