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IBMFF062609F4D5E6BFF7A32757A2A92D92F88319EAAFB3ABF3254BCC015068A050

HistoryNov 28, 2023 - 9:48 p.m.

Security Bulletin: IBM InfoSphere Information Server is affected by an information disclosure vulnerability (CVE-2023-43021)

2023-11-2821:48:40

www.ibm.com

ibm

infosphere

information server

vulnerability

cve-2023-43021

disclosure

remote attacker

sensitive information

security patch

datastage

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.0%

JSON

Summary

An information disclosure vulnerability was addressed in IBM InfoSphere Information Server.

Vulnerability Details

CVEID:CVE-2023-43021
**DESCRIPTION:**IBM InfoSphere Information Server 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.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/266167 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)

Affected Products and Versions

Affected Product(s)	Version(s)
InfoSphere Information Server	11.7

Remediation/Fixes

Product	VRMF	APAR	Remediation
InfoSphere Information Server, InfoSphere Information Server on Cloud	11.7	DT238149	--Apply IBM InfoSphere Information Server version 11.7.1.0
--Apply InfoSphere Information Server version 11.7.1.4
--Apply InfoSphere Information Server 11.7.1.4 Service pack 2
--Apply Information Server DataStage security patch

Workarounds and Mitigations

None

Affected configurations

Vulners

Node

ibminfosphere_information_serverMatch11.7

CPENameOperatorVersion
ibm infosphere information servereq11.7

CPE	Name	Operator	Version
	ibm infosphere information server	eq	11.7

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.0%

JSON

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