CVE-2021-20424

IBM Cloud Pak for Applications 4.3 could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system. X-Force ID: 196309.

CVSS v3 4.3 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:N/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/196309	VDB Entry
https://www.ibm.com/support/pages/node/6471325	Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/196309	VDB Entry
https://www.ibm.com/support/pages/node/6471325	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:ibm:cloud_pak_for_applications:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:46

Type	Values Removed	Values Added
References	~~() https://exchange.xforce.ibmcloud.com/vulnerabilities/196309 - VDB Entry~~	() https://exchange.xforce.ibmcloud.com/vulnerabilities/196309 - VDB Entry
References	~~() https://www.ibm.com/support/pages/node/6471325 - Vendor Advisory~~	() https://www.ibm.com/support/pages/node/6471325 - Vendor Advisory

Information

Published : 2021-07-13 16:15

Updated : 2024-11-21 05:46

NVD link : CVE-2021-20424

Mitre link : CVE-2021-20424

CVE.ORG link : CVE-2021-20424

JSON object : View

Products Affected

ibm

cloud_pak_for_applications

CWE

CWE-209

Generation of Error Message Containing Sensitive Information

{"id": "CVE-2021-20424", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Secondary", "source": "psirt@us.ibm.com", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.8}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "published": "2021-07-13T16:15:08.430", "references": [{"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/196309", "tags": ["VDB Entry"], "source": "psirt@us.ibm.com"}, {"url": "https://www.ibm.com/support/pages/node/6471325", "tags": ["Vendor Advisory"], "source": "psirt@us.ibm.com"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/196309", "tags": ["VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.ibm.com/support/pages/node/6471325", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-209"}]}], "descriptions": [{"lang": "en", "value": "IBM Cloud Pak for Applications 4.3 could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system. X-Force ID: 196309."}, {"lang": "es", "value": "IBM Cloud Pak for Applications versi\u00f3n 4.3, podr\u00eda permitir a un atacante remoto obtener informaci\u00f3n confidencial cuando es devuelto un mensaje de error t\u00e9cnico detallado en el navegador. Esta informaci\u00f3n podr\u00eda ser usada en posteriores ataques contra el sistema. X-Force ID: 196309"}], "lastModified": "2024-11-21T05:46:34.370", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ibm:cloud_pak_for_applications:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F70E6646-3156-4D64-88B9-806FD5E25B52", "versionEndExcluding": "4.3.1"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@us.ibm.com"}