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ibmIBM8FFF29E55B01009E4CA38F3CCE92EB7F0FC6DBD3F6DE4850FDDE7739F320A4A4
HistoryJun 16, 2021 - 7:07 p.m.

Security Bulletin: Streams service for IBM Cloud Pak for Data might be affected by some underlying WebSphere Liberty vulnerabilities

2021-06-1619:07:56
www.ibm.com
6

8.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

LOW

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

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

50.1%

JSON

Summary

Streams service for IBM Cloud Pak for Data might be affected by some underlying WebSphere Liberty vulnerabilities

Vulnerability Details

CVEID:CVE-2021-20492
**DESCRIPTION:**IBM WebSphere Application Server 8.0, 8.5, 9.0, and Liberty Java Batch is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 197793.
CVSS Base score: 6.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/197793 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L)

Affected Products and Versions

Affected Product(s) Version(s)
IBM Streams Cloud Private v5

Remediation/Fixes

Streams service for IBM Cloud Pak for Data has been discontinued. If you have concerns with any outstanding security issues, please uninstall the Streams service

Workarounds and Mitigations

None

CPENameOperatorVersion
ibm streamseq5

Related

ibm 38
prion 1
cve 1
ibm
ibm
Security Bulletin: A security vulnerability has been identified in IBM WebSphere Application Server, which is a required product for IBM Tivoli Network Manager IP Edition (CVE-2021-20492)
2021-06-28 15:31:42
Security Bulletin: A Security Vulnerability Has Been Identified In IBM WebSphere Application Server shipped with IBM Tivoli Access Manager for e-business (CVE-2021-20492)
2021-05-28 17:44:56
Security Bulletin: WebSphere Application Server Java Batch shipped with IBM Security Access Manager for Enterprise Single Sign-On is vulnerable to an XML External Entity Injection (XXE) vulnerability (CVE-2021-20492)
2021-05-31 04:34:30
prion
prion
Xxe
2021-05-26 17:15:00
cve
cve
CVE-2021-20492
2021-05-26 17:15:00

8.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

LOW

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

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

50.1%

JSON
Related for 8FFF29E55B01009E4CA38F3CCE92EB7F0FC6DBD3F6DE4850FDDE7739F320A4A4
ibm38prion1cve1