CVE Explorer
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.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"collectionURL":"https://github.com/taurusxin/ncmdump","defaultStatus":"affected","modules":["src/utils"],"product":"ncmdump","programFiles":["cJSON.cpp"],"vendor":"taurusxin","versions":[{"lessThan":"1.4.0","status":"affected","version":"0","versionType":"git"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:63da80c07b69f0e70c2b6c0b2cbf819e2279df8dc1ad8c74ffaa175b9819e589 · sha256:213212e81b6dc564… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"Automatable":"NO","Recovery":"USER","Safety":"NEGLIGIBLE","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"LOCAL","baseScore":5.2,"baseSeverity":"MEDIUM","exploitMaturity":"PROOF_OF_CONCEPT","privilegesRequired":"NONE","providerUrgency":"GREEN","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"ACTIVE","valueDensity":"DIFFUSE","vectorString":"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/S:N/AU:N/R:U/V:D/RE:L/U:Green","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidenti…
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:63da80c07b69f0e70c2b6c0b2cbf819e2279df8dc1ad8c74ffaa175b9819e589 · sha256:213212e81b6dc564… · /containers/cna/metrics/0/cvssV4_0
CWE assertions
1 source assertion{"cweId":"CWE-476","description":"CWE-476 NULL Pointer Dereference","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:63da80c07b69f0e70c2b6c0b2cbf819e2279df8dc1ad8c74ffaa175b9819e589 · sha256:213212e81b6dc564… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"tags":["patch"],"url":"https://github.com/taurusxin/ncmdump/pull/52"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:63da80c07b69f0e70c2b6c0b2cbf819e2279df8dc1ad8c74ffaa175b9819e589 · sha256:213212e81b6dc564… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.