CVE-2020-4740

IBM InfoSphere Information Server 11.5 and 11.7 is vulnerable to HTML injection. A remote attacker could inject malicious HTML code, which when viewed, would be executed in the victim's Web browser within the security context of the hosting site. IBM X-Force ID: 188150.

CVSS v3 5.2 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.2^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.1 / Impact : 2.7

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 5.5 / Impact : 4.9

Access Vector ADJACENT_NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/188150	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/6346920	Patch Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/188150	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/6346920	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ibm:infosphere_information_server:11.5:::::::*
	cpe:2.3:a:ibm:infosphere_information_server:11.7:::::::*

History

21 Nov 2024, 05:33

Type	Values Removed	Values Added
References	~~() https://exchange.xforce.ibmcloud.com/vulnerabilities/188150 - VDB Entry, Vendor Advisory~~	() https://exchange.xforce.ibmcloud.com/vulnerabilities/188150 - VDB Entry, Vendor Advisory
References	~~() https://www.ibm.com/support/pages/node/6346920 - Patch, Vendor Advisory~~	() https://www.ibm.com/support/pages/node/6346920 - Patch, Vendor Advisory

Information

Published : 2020-10-12 14:15

Updated : 2024-11-21 05:33

NVD link : CVE-2020-4740

Mitre link : CVE-2020-4740

CVE.ORG link : CVE-2020-4740

JSON object : View

Products Affected

ibm

infosphere_information_server

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

{"id": "CVE-2020-4740", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "ADJACENT_NETWORK", "vectorString": "AV:A/AC:M/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 5.5, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Secondary", "source": "psirt@us.ibm.com", "cvssData": {"scope": "CHANGED", "version": "3.0", "baseScore": 5.2, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.1}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.2, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.1}]}, "published": "2020-10-12T14:15:13.153", "references": [{"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/188150", "tags": ["VDB Entry", "Vendor Advisory"], "source": "psirt@us.ibm.com"}, {"url": "https://www.ibm.com/support/pages/node/6346920", "tags": ["Patch", "Vendor Advisory"], "source": "psirt@us.ibm.com"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/188150", "tags": ["VDB Entry", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.ibm.com/support/pages/node/6346920", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "IBM InfoSphere Information Server 11.5 and 11.7 is vulnerable to HTML injection. A remote attacker could inject malicious HTML code, which when viewed, would be executed in the victim's Web browser within the security context of the hosting site. IBM X-Force ID: 188150."}, {"lang": "es", "value": "IBM InfoSphere Information Server versiones 11.5 y 11.7, es vulnerable a una inyecci\u00f3n HTML. Un atacante remoto podr\u00eda inyectar c\u00f3digo HTML malicioso, que cuando se visualizaba, podr\u00eda ser ejecutado en el navegador Web de la v\u00edctima dentro del contexto de seguridad del sitio de alojamiento. IBM X-Force ID: 188150"}], "lastModified": "2024-11-21T05:33:11.673", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ibm:infosphere_information_server:11.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "83640E7E-851E-4C8F-ADDA-7CF4E1D11F58"}, {"criteria": "cpe:2.3:a:ibm:infosphere_information_server:11.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4CED2F00-89E3-4BA9-A8FB-D43B308A59A8"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@us.ibm.com"}