CVE-2020-9523
Estado: ModificadaAlta (8.8)—
Insufficiently protected credentials vulnerability on Micro Focus enterprise developer and enterprise server, affecting all version prior to 4.0 Patch Update 16, and version 5.0 Patch Update 6. The vulnerability could allow an attacker to transmit hashed credentials for the user account running the Micro Focus Directory Server (MFDS) to an arbitrary site, compromising that account's security.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 8.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.86%
- Percentil entre todas las CVEs puntuadas: 57
- Fecha de la puntuación: 5/10/2026
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 (2)
CWE
- CWE-522
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2020-9523",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"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": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 8.8,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "LOW",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "security@opentext.com",
"affectedData": [
{
"vendor": "n/a",
"product": "Enterprise developer and server.",
"versions": [
{
"status": "affected",
"version": "All version prior to version 4.0 Patch Update 16, and version 5.0 Patch Update 6."
}
]
}
]
}
],
"published": "2020-04-17T15:15:12.930",
"references": [
{
"url": "https://softwaresupport.softwaregrp.com/doc/KM03634936",
"source": "security@opentext.com"
},
{
"url": "https://softwaresupport.softwaregrp.com/doc/KM03634936",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-522"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Insufficiently protected credentials vulnerability on Micro Focus enterprise developer and enterprise server, affecting all version prior to 4.0 Patch Update 16, and version 5.0 Patch Update 6. The vulnerability could allow an attacker to transmit hashed credentials for the user account running the Micro Focus Directory Server (MFDS) to an arbitrary site, compromising that account's security."
},
{
"lang": "es",
"value": "Una vulnerabilidad de credenciales insuficientemente protegidas en el desarrollador empresarial y el servidor empresarial de Micro Focus, afectando a todas las versiones anteriores a 4.0 Patch Update 16, y versión 5.0 Patch Update 6. La vulnerabilidad podría permitir a un atacante transmitir credenciales del hash para la cuenta de usuario que ejecuta el Micro Focus Directory Server (MFDS) en un sitio arbitrario, comprometiendo la seguridad de esa cuenta."
}
],
"lastModified": "2026-06-17T03:28:05.880",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E0E5CE0D-8971-4D61-A021-395A45B2F0E4",
"versionEndIncluding": "3.0"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:4.0:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "53034D98-15C1-4628-90E8-80A8BA25C800"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:4.0:update_1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C31EF8D8-20FA-4E8D-9C67-AB75680158CA"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:4.0:update_10:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6CED357F-3AB5-4DF7-A188-37F7109B7FBA"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:4.0:update_11:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1943146C-8F5D-4F63-A214-D05CE108FECC"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:4.0:update_12:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DFAB29B5-3E61-4EA5-AE37-5C51BC3052AF"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:4.0:update_13:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E0AAB00E-42B5-442E-8C33-713C998BC9AA"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:4.0:update_14:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1A4D7425-9F68-4CB8-959D-2B2C8927E595"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:4.0:update_15:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1FC1F4F3-3B11-44AA-ABA9-EAC09E67F0AE"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:4.0:update_2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0C593ACC-80F0-4027-954C-0887549D019D"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:4.0:update_3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C4C180E6-A07A-4368-BA88-2686C4AB510A"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:4.0:update_4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "687C1DA0-B34A-4975-8C85-00EAF03E3B95"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:4.0:update_5:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C6E07732-FEFE-4E86-AD5A-348316BAA76E"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:4.0:update_6:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "86BD60D7-34CF-429C-9F46-7039D2A3AD3F"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:4.0:update_7:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "386BFB68-2C89-4093-8A7E-D9A838DA716E"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:4.0:update_8:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A0AF5FFC-A062-42ED-B87F-5AA6915FBA03"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:4.0:update_9:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C3942E78-61A2-4F70-B32B-C2BE31D9055E"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:5.0:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3C73BDBE-2719-4020-B953-1580BB78CB0A"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:5.0:update_1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F043FB8B-665F-409C-9F81-1CCE6501DBC8"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:5.0:update_2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C49FA390-A44E-4285-AC90-9D032122CA45"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:5.0:update_3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "50D1B082-D46F-43F7-A6A4-060517F7433E"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:5.0:update_4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "437BD37E-3C37-4CB3-8B73-0CC48DD4E4BB"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_developer:5.0:update_5:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7B82C43A-9BA9-40A9-8A47-3830733F859B"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "03D9F8A5-244D-4E7E-8F3D-C231A31524EC",
"versionEndIncluding": "3.0"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:4.0:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E8F59F96-F1CD-4750-94AE-FF80EAA5C461"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:4.0:update_1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2C759BA5-B3DA-4C00-83AF-2E9838406832"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:4.0:update_10:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4B293F46-D8FC-45C5-BA6F-0F0CDA9E477B"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:4.0:update_11:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DF915FCA-6C3C-420C-9DBD-71E228B104ED"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:4.0:update_12:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "47EE9813-D518-4DDE-9891-39EF5DCF0D15"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:4.0:update_13:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "700A39E4-F051-4CD4-A886-AB09439A1D94"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:4.0:update_14:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F52B5A62-B389-43E3-A379-3F1EFC3CE8AA"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:4.0:update_15:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "63E64A7C-97CF-49CA-A6FB-3F8A9C456B6B"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:4.0:update_2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BD78A09A-3CAF-4D5E-9F48-E7C5F3EA2F19"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:4.0:update_3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0510269B-B6EF-418A-9D6A-5F18202177C3"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:4.0:update_4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "312625BF-6401-415B-A46B-36DF592749C7"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:4.0:update_5:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "28628C62-DFE7-4719-82DB-492BF896556A"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:4.0:update_6:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F83018A3-B5CA-4230-9AB2-EE5B86C54D0A"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:4.0:update_7:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6402FBE2-4609-4904-95F5-90B76BEA9F94"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:4.0:update_8:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F0086334-B0FE-484B-AC62-E89443717504"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:4.0:update_9:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8986C163-FAED-4EED-B6CD-778FE7C35F95"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:5.0:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "600A95A6-A1F6-45F1-8856-FB1968E084ED"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:5.0:update_1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C465513C-3EBF-4B1B-A6D6-CA4308155D55"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:5.0:update_2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3176F896-BFCC-4E7A-AFAC-65A6F5BED2CD"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:5.0:update_3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "26509099-64D1-4776-8EB8-4C7EC30858AF"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:5.0:update_4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9102EDA5-05B1-4D8A-91FE-AEB18D1A568C"
},
{
"criteria": "cpe:2.3:a:microfocus:enterprise_server:5.0:update_5:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F82BD2CA-1068-41C5-B02D-C44B3F756D00"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "security@opentext.com"
}