CVE-2021-29737 : IBM InfoSphere Data Flow Designer Engine (IBM InfoSphere Information Server 11.7

IBM InfoSphere Data Flow Designer Engine (IBM InfoSphere Information Server 11.7 ) component has improper validation of the REST API server certificate. IBM X-Force ID: 201301.

Published 2021-11-02 16:15:08

Updated 2021-11-03 16:23:26

Source IBM Corporation

View at NVD, CVE.org

Products affected by CVE-2021-29737

IBM » Infosphere Information Server » Version: 11.7
cpe:2.3:a:ibm:infosphere_information_server:11.7:*:*:*:*:*:*:*
Matching versions
When used together with: IBM » AIX » Version: N/A
When used together with: Linux » Linux Kernel » Version: N/A
When used together with: Microsoft » Windows » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2021-29737

EPSS FAQ

0.08%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 36 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-29737

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:P/I:N/A:N	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
5.9	MEDIUM	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N	2.2	3.6	IBM Corporation
Attack Vector: Network Attack Complexity: High Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None

CWE ids for CVE-2021-29737

CWE-295 Improper Certificate Validation

The product does not validate, or incorrectly validates, a certificate.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2021-29737

https://exchange.xforce.ibmcloud.com/vulnerabilities/201301

IBM InfoSphere Information Server information disclosure CVE-2021-29737 Vulnerability Report
VDB Entry;Vendor Advisory
https://www.ibm.com/support/pages/node/6509086

Security Bulletin: IBM InfoSphere DataStage Flow Designer is vulnerable due to improper certificate validation
Patch;Vendor Advisory

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Vulnerability Details : CVE-2021-29737

Products affected by CVE-2021-29737

Exploit prediction scoring system (EPSS) score for CVE-2021-29737

CVSS scores for CVE-2021-29737

CWE ids for CVE-2021-29737

References for CVE-2021-29737