CVE-2020-4903

IBM API Connect V10 and V2018 could allow an attacker who has intercepted a registration invitation link to impersonate the registered user or obtain sensitive information. IBM X-Force ID: 191105.

CVSS v3 6.5 MEDIUM
CVSS v2.0 6.4 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

6.4^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/191105	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/6426703	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ibm:api_connect::::::::
	cpe:2.3:a:ibm:api_connect::::::::

History

No history.

Information

Published : 2021-03-08 18:15

Updated : 2024-02-04 21:23

NVD link : CVE-2020-4903

Mitre link : CVE-2020-4903

CVE.ORG link : CVE-2020-4903

JSON object : View

Products Affected

ibm

api_connect

CWE

NVD-CWE-noinfo

{"id": "CVE-2020-4903", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.4, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Secondary", "source": "psirt@us.ibm.com", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 4.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 2.2}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 3.9}]}, "published": "2021-03-08T18:15:13.523", "references": [{"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/191105", "tags": ["VDB Entry", "Vendor Advisory"], "source": "psirt@us.ibm.com"}, {"url": "https://www.ibm.com/support/pages/node/6426703", "tags": ["Patch", "Vendor Advisory"], "source": "psirt@us.ibm.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "IBM API Connect V10 and V2018 could allow an attacker who has intercepted a registration invitation link to impersonate the registered user or obtain sensitive information. IBM X-Force ID: 191105."}, {"lang": "es", "value": "IBM API Connect versiones V10 y V2018, podr\u00edan permitir a un atacante que haya interceptado un enlace de invitaci\u00f3n de registro hacerse pasar por un usuario registrado u obtener informaci\u00f3n confidencial. IBM X-Force ID: 191105"}], "lastModified": "2021-03-12T20:47:29.537", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ibm:api_connect:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0F3535EF-F0E3-4AB7-BF39-23B1C37F281F", "versionEndExcluding": "10.0.1.1", "versionStartIncluding": "10.0.0.0"}, {"criteria": "cpe:2.3:a:ibm:api_connect:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C29E549A-C30B-4F6B-B9B6-7DAB6684748F", "versionEndExcluding": "2018.4.1.13", "versionStartIncluding": "2018.4.1.0"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@us.ibm.com"}