CVE-2023-6851
A vulnerability was found in kalcaddle KodExplorer up to 4.51.03. It has been rated as critical. This issue affects the function unzipList of the file plugins/zipView/app.php of the component ZIP Archive Handler. The manipulation leads to code injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.52.01 is able to address this issue. The patch is named 5cf233f7556b442100cf67b5e92d57ceabb126c6. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-248219.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 9.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.91%
- Percentil entre todas las CVEs puntuadas: 59
- 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-94
Referencias
- https://github.com/kalcaddle/KodExplorer/commit/5cf233f7556b442100cf67b5e92d57ceabb126c6
- https://github.com/kalcaddle/KodExplorer/releases/tag/4.52.01
- https://note.zhaoj.in/share/D44UjzoFXYfi
- https://vuldb.com/?ctiid.248219
- https://vuldb.com/?id.248219
- https://github.com/kalcaddle/KodExplorer/commit/5cf233f7556b442100cf67b5e92d57ceabb126c6
- https://github.com/kalcaddle/KodExplorer/releases/tag/4.52.01
- https://note.zhaoj.in/share/D44UjzoFXYfi
- https://vuldb.com/?ctiid.248219
- https://vuldb.com/?id.248219
JSON original (NVD)
Mostrar
{
"id": "CVE-2023-6851",
"cveTags": [],
"metrics": {
"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": 9.8,
"attackVector": "NETWORK",
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 3.9
}
]
},
"affected": [
{
"source": "cna@vuldb.com",
"affectedData": [
{
"vendor": "kalcaddle",
"modules": [
"ZIP Archive Handler"
],
"product": "KodExplorer",
"versions": [
{
"status": "affected",
"version": "4.51.03"
}
]
}
]
}
],
"published": "2023-12-16T11:15:07.163",
"references": [
{
"url": "https://github.com/kalcaddle/KodExplorer/commit/5cf233f7556b442100cf67b5e92d57ceabb126c6",
"tags": [
"Patch"
],
"source": "cna@vuldb.com"
},
{
"url": "https://github.com/kalcaddle/KodExplorer/releases/tag/4.52.01",
"tags": [
"Release Notes"
],
"source": "cna@vuldb.com"
},
{
"url": "https://note.zhaoj.in/share/D44UjzoFXYfi",
"tags": [
"Permissions Required"
],
"source": "cna@vuldb.com"
},
{
"url": "https://vuldb.com/?ctiid.248219",
"tags": [
"Permissions Required",
"Third Party Advisory"
],
"source": "cna@vuldb.com"
},
{
"url": "https://vuldb.com/?id.248219",
"tags": [
"Third Party Advisory"
],
"source": "cna@vuldb.com"
},
{
"url": "https://github.com/kalcaddle/KodExplorer/commit/5cf233f7556b442100cf67b5e92d57ceabb126c6",
"tags": [
"Patch"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://github.com/kalcaddle/KodExplorer/releases/tag/4.52.01",
"tags": [
"Release Notes"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://note.zhaoj.in/share/D44UjzoFXYfi",
"tags": [
"Permissions Required"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://vuldb.com/?ctiid.248219",
"tags": [
"Permissions Required",
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://vuldb.com/?id.248219",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Secondary",
"source": "cna@vuldb.com",
"description": [
{
"lang": "en",
"value": "CWE-94"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was found in kalcaddle KodExplorer up to 4.51.03. It has been rated as critical. This issue affects the function unzipList of the file plugins/zipView/app.php of the component ZIP Archive Handler. The manipulation leads to code injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.52.01 is able to address this issue. The patch is named 5cf233f7556b442100cf67b5e92d57ceabb126c6. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-248219."
},
{
"lang": "es",
"value": "Se encontró una vulnerabilidad en kalcaddle KodExplorer hasta 4.51.03. Ha sido calificada como crítica. Este problema afecta la función unzipList del archivo plugins/zipView/app.php del componente ZIP Archive Handler. La manipulación conduce a la inyección de código. El ataque puede iniciarse de forma remota. El exploit ha sido divulgado al público y puede utilizarse. La actualización a la versión 4.52.01 puede solucionar este problema. El parche se llama 5cf233f7556b442100cf67b5e92d57ceabb126c6. Se recomienda actualizar el componente afectado. El identificador asociado de esta vulnerabilidad es VDB-248219."
}
],
"lastModified": "2026-06-17T06:51:32.640",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:kodcloud:kodexplorer:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9308CF18-302E-4CB9-9AD8-858718BCB9D9",
"versionEndExcluding": "4.52.01"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "cna@vuldb.com"
}