CVE-2018-2620
Vulnerability in the Primavera Unifier component of Oracle Construction and Engineering Suite (subcomponent: Platform). Supported versions that are affected are 10.x, 15.x, 16.x and 17.x. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Primavera Unifier. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Primavera Unifier accessible data as well as unauthorized access to critical data or complete access to all Primavera Unifier accessible data. CVSS 3.0 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).
CVSS
- Versión: 3.0
- Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
- Puntuación base: 8.1
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.47%
- Percentil entre todas las CVEs puntuadas: 73
- Fecha de la puntuación: 7/10/2026
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
- NVD-CWE-noinfo
Referencias
- http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
- http://www.securityfocus.com/bid/102583
- http://www.securitytracker.com/id/1040213
- http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
- http://www.securityfocus.com/bid/102583
- http://www.securitytracker.com/id/1040213
JSON original (NVD)
Mostrar
{
"id": "CVE-2018-2620",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2018-2620",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"version": "2.0.3",
"timestamp": "2024-10-03T19:19:44.554916Z"
}
}
],
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 5.5,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:N",
"authentication": "SINGLE",
"integrityImpact": "PARTIAL",
"accessComplexity": "LOW",
"availabilityImpact": "NONE",
"confidentialityImpact": "PARTIAL"
},
"acInsufInfo": false,
"impactScore": 4.9,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 8,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.0",
"baseScore": 8.1,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "LOW",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.2,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "secalert_us@oracle.com",
"affectedData": [
{
"vendor": "Oracle Corporation",
"product": "Primavera Unifier",
"versions": [
{
"status": "affected",
"version": "10.x"
},
{
"status": "affected",
"version": "15.x"
},
{
"status": "affected",
"version": "16.x"
},
{
"status": "affected",
"version": "17.x"
}
]
}
]
}
],
"published": "2018-01-18T02:29:20.070",
"references": [
{
"url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html",
"tags": [
"Patch",
"Vendor Advisory"
],
"source": "secalert_us@oracle.com"
},
{
"url": "http://www.securityfocus.com/bid/102583",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "secalert_us@oracle.com"
},
{
"url": "http://www.securitytracker.com/id/1040213",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "secalert_us@oracle.com"
},
{
"url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html",
"tags": [
"Patch",
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/bid/102583",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securitytracker.com/id/1040213",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Vulnerability in the Primavera Unifier component of Oracle Construction and Engineering Suite (subcomponent: Platform). Supported versions that are affected are 10.x, 15.x, 16.x and 17.x. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Primavera Unifier. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Primavera Unifier accessible data as well as unauthorized access to critical data or complete access to all Primavera Unifier accessible data. CVSS 3.0 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N)."
},
{
"lang": "es",
"value": "Vulnerabilidad en el componente Primavera Unifier de Oracle Construction and Engineering Suite (subcomponente: Platform). Las versiones soportadas que se han visto afectadas son la 10.x, 15.x, 16.x y la 17.x. Esta vulnerabilidad fácilmente explotable permite que un atacante con pocos privilegios con acceso en red via HTTP comprometa la seguridad de Primavera Unifier. Los ataques exitosos a esta vulnerabilidad pueden resultar en el acceso no autorizado a la actualización, inserción o supresión de datos confidenciales o de todos los datos accesibles de Primavera Unifier, así como el acceso sin autorización a datos confidenciales o todos los datos accesibles de Primavera Unifier. CVSS 3.0 Base Score 8.1 (impactos de confidencialidad e integridad). Vector CVSS: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N)."
}
],
"lastModified": "2026-06-17T01:55:56.463",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:oracle:primavera_unifier:10.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "83C10D6E-A155-465F-839B-6586816ED0EF"
},
{
"criteria": "cpe:2.3:a:oracle:primavera_unifier:10.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A74DDDDD-DF1F-40FA-8712-74415AA8027B"
},
{
"criteria": "cpe:2.3:a:oracle:primavera_unifier:15.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C609A9E9-8350-4E82-89D7-79C0D1676C1B"
},
{
"criteria": "cpe:2.3:a:oracle:primavera_unifier:15.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CF8A0650-C1A5-4C5A-8F01-9243531F678F"
},
{
"criteria": "cpe:2.3:a:oracle:primavera_unifier:15.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F274A413-4666-4B62-A152-C7452C474B90"
},
{
"criteria": "cpe:2.3:a:oracle:primavera_unifier:16.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B77EF7E6-81F4-4DC5-97CC-01C15715C00C"
},
{
"criteria": "cpe:2.3:a:oracle:primavera_unifier:16.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D55A54FD-7DD1-49CD-BE81-0BE73990943C"
},
{
"criteria": "cpe:2.3:a:oracle:primavera_unifier:16.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "82EB08C0-2D46-4635-88DF-E54F6452D3A3"
},
{
"criteria": "cpe:2.3:a:oracle:primavera_unifier:17.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1E73E030-EA23-454E-B5BC-B3B5CBBBBE4C"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "secalert_us@oracle.com"
}