CVE-2023-4846
Estado: ModificadaAlta (7.5)—
A vulnerability was found in SourceCodester Simple Membership System 1.0. It has been rated as critical. This issue affects some unknown processing of the file delete_member.php. The manipulation of the argument mem_id leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-239255.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.61%
- Percentil entre todas las CVEs puntuadas: 48
- 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)
CWE
- CWE-89
Referencias
- https://github.com/Swpan2018/Vulhub/blob/main/Simple-Membership-System%20delete_member.php%20has%20Sqlinjection.pdf
- https://vuldb.com/?ctiid.239255
- https://vuldb.com/?id.239255
- https://github.com/Swpan2018/Vulhub/blob/main/Simple-Membership-System%20delete_member.php%20has%20Sqlinjection.pdf
- https://vuldb.com/?ctiid.239255
- https://vuldb.com/?id.239255
JSON original (NVD)
Mostrar
{
"id": "CVE-2023-4846",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2023-4846",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "poc"
},
{
"automatable": "yes"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2025-06-25T14:21:10.524667Z"
}
}
],
"cvssMetricV2": [
{
"type": "Secondary",
"source": "cna@vuldb.com",
"cvssData": {
"version": "2.0",
"baseScore": 6.5,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
"authentication": "SINGLE",
"integrityImpact": "PARTIAL",
"accessComplexity": "LOW",
"availabilityImpact": "PARTIAL",
"confidentialityImpact": "PARTIAL"
},
"acInsufInfo": false,
"impactScore": 6.4,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 8,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "cna@vuldb.com",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 6.3,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"integrityImpact": "LOW",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "LOW",
"privilegesRequired": "LOW",
"confidentialityImpact": "LOW"
},
"impactScore": 3.4,
"exploitabilityScore": 2.8
},
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 7.5,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "NONE",
"confidentialityImpact": "HIGH"
},
"impactScore": 3.6,
"exploitabilityScore": 3.9
}
]
},
"affected": [
{
"source": "cna@vuldb.com",
"affectedData": [
{
"vendor": "SourceCodester",
"product": "Simple Membership System",
"versions": [
{
"status": "affected",
"version": "1.0"
}
]
}
]
}
],
"published": "2023-09-09T08:15:07.430",
"references": [
{
"url": "https://github.com/Swpan2018/Vulhub/blob/main/Simple-Membership-System%20delete_member.php%20has%20Sqlinjection.pdf",
"tags": [
"Exploit",
"Third Party Advisory"
],
"source": "cna@vuldb.com"
},
{
"url": "https://vuldb.com/?ctiid.239255",
"tags": [
"Permissions Required",
"Third Party Advisory"
],
"source": "cna@vuldb.com"
},
{
"url": "https://vuldb.com/?id.239255",
"tags": [
"Third Party Advisory"
],
"source": "cna@vuldb.com"
},
{
"url": "https://github.com/Swpan2018/Vulhub/blob/main/Simple-Membership-System%20delete_member.php%20has%20Sqlinjection.pdf",
"tags": [
"Exploit",
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://vuldb.com/?ctiid.239255",
"tags": [
"Permissions Required",
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://vuldb.com/?id.239255",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Secondary",
"source": "cna@vuldb.com",
"description": [
{
"lang": "en",
"value": "CWE-89"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was found in SourceCodester Simple Membership System 1.0. It has been rated as critical. This issue affects some unknown processing of the file delete_member.php. The manipulation of the argument mem_id leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-239255."
},
{
"lang": "es",
"value": "Se encontró una vulnerabilidad en SourceCodester Simple Membership System 1.0. Ha sido calificada como crítica. Este problema afecta a algunos procesos desconocidos del archivo delete_member.php. La manipulación del argumento mem_id conduce a la inyección sql. El ataque puede iniciarse de forma remota. El exploit ha sido divulgado al público y puede ser utilizado. El identificador asociado de esta vulnerabilidad es VDB-239255."
}
],
"lastModified": "2026-06-17T06:38:44.337",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:razormist:simple_membership_system:1.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F68A34B4-9A49-46AB-A32A-D94C57365FC8"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "cna@vuldb.com"
}