CVE-2026-86672
A vulnerability has been found in ningzichun Student Management System up to 98760f5711cf6dc8b4adca53a9e207ca49b02ebf. Affected is an unknown function of the file example.7z of the component Backup Handler. The manipulation leads to information disclosure. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.
CVSS
- Versión: 4.0
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/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:X/AU:X/R:X/V:X/RE:X/U:X
- Puntuación base: 5.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.48%
- Percentil entre todas las CVEs puntuadas: 40
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-200, CWE-284
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2026-86672",
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"metrics": {
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"timestamp": "2026-09-11T20:53:02.003526Z"
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"vulnerabilityResponseEffort": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
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"affectedData": [
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"cpes": [
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],
"vendor": "ningzichun",
"modules": [
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"product": "Student Management System",
"versions": [
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"version": "98760f5711cf6dc8b4adca53a9e207ca49b02ebf"
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],
"published": "2026-09-08T18:21:17.553",
"references": [
{
"url": "https://github.com/ningzichun/student-management-system/issues/14",
"source": "cna@vuldb.com"
},
{
"url": "https://vuldb.com/cve/CVE-2026-86672",
"source": "cna@vuldb.com"
},
{
"url": "https://vuldb.com/submit/908930",
"source": "cna@vuldb.com"
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{
"url": "https://vuldb.com/vuln/399762",
"source": "cna@vuldb.com"
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{
"url": "https://vuldb.com/vuln/399762/cti",
"source": "cna@vuldb.com"
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"description": [
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"value": "CWE-200"
},
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"lang": "en",
"value": "CWE-284"
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"descriptions": [
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"value": "A vulnerability has been found in ningzichun Student Management System up to 98760f5711cf6dc8b4adca53a9e207ca49b02ebf. Affected is an unknown function of the file example.7z of the component Backup Handler. The manipulation leads to information disclosure. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet."
}
],
"lastModified": "2026-09-11T21:17:48.257",
"sourceIdentifier": "cna@vuldb.com"
}