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AUSCERT Security Bulletin
ASB-2021.0029
Oracle Retail Applications Critical Patch Update
21 January 2021
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AusCERT Security Bulletin Summary
---------------------------------
Product: Oracle Communications Application Session Controller
Oracle Communications Diameter Signaling Router (DSR)
Oracle Communications Element Manager
Oracle Communications Operations Monitor
Oracle Communications Performance Intelligence Center (PIC) Software
Oracle Enterprise Communications Broker
Oracle SD-WAN Edge
Operating System: Windows
UNIX variants (UNIX, Linux, OSX)
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Modify Arbitrary Files -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Access Confidential Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2021-2057 CVE-2020-17521 CVE-2020-13954
CVE-2020-11979 CVE-2020-10683 CVE-2020-9546
CVE-2020-9488 CVE-2020-9484 CVE-2020-5421
CVE-2020-5398 CVE-2020-1945 CVE-2019-17566
CVE-2019-17091 CVE-2019-10086 CVE-2017-8028
Member content until: Saturday, February 20 2021
Reference: ASB-2021.0020
ASB-2021.0018
ASB-2021.0015
ASB-2021.0014
ESB-2020.4464
ESB-2019.3134
ESB-2018.0474
ESB-2017.2994
OVERVIEW
Multiple vulnerabilities have been identified in :
o Oracle Retail Assortment Planning, version 16.0.3
o Oracle Retail Bulk Data Integration, versions 15.0.3, 16.0.3
o Oracle Retail Customer Management and Segmentation Foundation,
versions 16.0, 17.0, 18.0, 19.0
o Oracle Retail Extract Transform and Load, versions 13.2.5,
13.2.8
o Oracle Retail Financial Integration, versions 14.1.3, 15.0.3,
16.0.3
o Oracle Retail Integration Bus, versions 14.1.3, 15.0.3, 16.0.3
o Oracle Retail Invoice Matching, versions 13.2, 14.0, 14.1
o Oracle Retail Merchandising System, version 15.0
o Oracle Retail Order Broker, versions 15.0, 16.0
o Oracle Retail Order Broker Cloud Service, version 15.0
o Oracle Retail Sales Audit, version 14.1
o Oracle Retail Service Backbone, versions 14.1.3, 15.0.3, 16.0.3
o Oracle Retail Store Inventory Management, versions 14.0.4.0,
14.1.3.0, 14.1.3.9, 15.0.3.0, 16.0.3.0
[1]
IMPACT
The vendor has provided the following information regarding the
vulnerabilities:
"This Critical Patch Update contains 32 new security patches for
Oracle Retail Applications. 20 of these vulnerabilities may be
remotely exploitable without authentication, i.e., may be exploited
over a network without requiring user credentials." [1]
CVE-2020-10683
9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Supported versions that are affected are 16.0, 17.0, 18.0 and 19.0.
Easily exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Retail Customer
Management and Segmentation Foundation. Successful attacks of this
vulnerability can result in takeover of Oracle Retail Customer
Management and Segmentation Foundation.
Affects:
o Oracle Retail Customer Management and Segmentation Foundation
16.0, 17.0, 18.0, 19.0
[WARNING] Found details of CVE vary depending upon products
CVE-2020-9546
9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The supported version that is affected is 15.0. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Retail Merchandising System. Successful
attacks of this vulnerability can result in takeover of Oracle Retail
Merchandising System.
Affects:
o Oracle Retail Merchandising System 15.0
o Oracle Retail Sales Audit 14.1
CVE-2020-1945
9.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Supported versions that are affected are 13.2.5 and 13.2.8. Easily
exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Retail Extract Transform
and Load. Successful attacks of this vulnerability can result in
unauthorized creation, deletion or modification access to critical
data or all Oracle Retail Extract Transform and Load accessible data
as well as unauthorized access to critical data or complete access to
all Oracle Retail Extract Transform and Load accessible data.
Affects:
o Oracle Retail Extract Transform and Load 13.2.5, 13.2.8
[WARNING] Found details of CVE vary depending upon products
[WARNING] Found details of CVE vary depending upon products
[WARNING] Found details of CVE vary depending upon products
[WARNING] Found details of CVE vary depending upon products
[WARNING] Found details of CVE vary depending upon products
CVE-2020-5421
6.5 AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:L/A:N
Supported versions that are affected are 14.1.3, 15.0.3 and 16.0.3.
Difficult to exploit vulnerability allows low privileged attacker
with network access via HTTP to compromise Oracle Retail Financial
Integration. Successful attacks require human interaction from a
person other than the attacker and while the vulnerability is in
Oracle Retail Financial Integration, attacks may significantly impact
additional products. Successful attacks of this vulnerability can
result in unauthorized access to critical data or complete access to
all Oracle Retail Financial Integration accessible data as well as
unauthorized update, insert or delete access to some of Oracle Retail
Financial Integration accessible data.
Affects:
o Oracle Retail Order Broker 15.0, 16.0
o Oracle Retail Assortment Planning 16.0.3
o Oracle Retail Financial Integration 14.1.3, 15.0.3, 16.0.3
o Oracle Retail Integration Bus 14.1.3, 15.0.3, 16.0.3
o Oracle Retail Invoice Matching 14.0, 14.1
o Oracle Retail Service Backbone 14.1.3, 15.0.3, 16.0.3
CVE-2017-8028
8.1 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Supported versions that are affected are 13.2, 14.0 and 14.1.
Difficult to exploit vulnerability allows unauthenticated attacker
with network access via HTTP to compromise Oracle Retail Invoice
Matching. Successful attacks of this vulnerability can result in
takeover of Oracle Retail Invoice Matching.
Affects:
o Oracle Retail Invoice Matching 13.2, 14.0, 14.1
CVE-2020-5398
7.5 AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
The supported version that is affected is 16.0.3. Difficult to
exploit vulnerability allows unauthenticated attacker with network
access via HTTP to compromise Oracle Retail Bulk Data Integration.
Successful attacks require human interaction from a person other than
the attacker. Successful attacks of this vulnerability can result in
takeover of Oracle Retail Bulk Data Integration.
Affects:
o Oracle Retail Bulk Data Integration 16.0.3
[WARNING] Found details of CVE vary depending upon products
[WARNING] Found details of CVE vary depending upon products
[WARNING] Found details of CVE vary depending upon products
CVE-2020-11979
7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Supported versions that are affected are 14.1.3, 15.0.3 and 16.0.3.
Easily exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Retail Financial
Integration. Successful attacks of this vulnerability can result in
unauthorized creation, deletion or modification access to critical
data or all Oracle Retail Financial Integration accessible data.
Affects:
o Oracle Retail Financial Integration 14.1.3, 15.0.3, 16.0.3
o Oracle Retail Integration Bus 14.1.3, 15.0.3, 16.0.3
o Oracle Retail Service Backbone 14.1.3, 15.0.3, 16.0.3
o Oracle Retail Store Inventory Management 14.1.3.9, 15.0.3.0,
16.0.3.0
[WARNING] Found details of CVE vary depending upon products
CVE-2019-17566
7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
The supported version that is affected is 15.0.3. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Retail Integration Bus. Successful attacks
of this vulnerability can result in unauthorized creation, deletion
or modification access to critical data or all Oracle Retail
Integration Bus accessible data.
Affects:
o Oracle Retail Integration Bus 15.0.3
o Oracle Retail Order Broker 15.0, 16.0
[WARNING] Found details of CVE vary depending upon products
[WARNING] Found details of CVE vary depending upon products
[WARNING] Found details of CVE vary depending upon products
CVE-2019-10086
7.3 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Supported versions that are affected are 14.1.3, 15.0.3 and 16.0.3.
Easily exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Retail Financial
Integration. Successful attacks of this vulnerability can result in
unauthorized update, insert or delete access to some of Oracle Retail
Financial Integration accessible data as well as unauthorized read
access to a subset of Oracle Retail Financial Integration accessible
data and unauthorized ability to cause a partial denial of service
(partial DOS) of Oracle Retail Financial Integration.
Affects:
o Oracle Retail Financial Integration 14.1.3, 15.0.3, 16.0.3
o Oracle Retail Integration Bus 14.1.3, 15.0.3, 16.0.3
o Oracle Retail Order Broker 15.0
o Oracle Retail Service Backbone 14.1.3, 15.0.3, 16.0.3
CVE-2020-9484
7.0 AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
The supported version that is affected is 15.0. Difficult to exploit
vulnerability allows low privileged attacker with logon to the
infrastructure where Oracle Retail Order Broker executes to
compromise Oracle Retail Order Broker. Successful attacks of this
vulnerability can result in takeover of Oracle Retail Order Broker.
Affects:
o Oracle Retail Order Broker 15.0
CVE-2021-2057
6.3 AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
The supported version that is affected is 19.0. Easily exploitable
vulnerability allows low privileged attacker with network access via
HTTP to compromise Oracle Retail Customer Management and Segmentation
Foundation. Successful attacks of this vulnerability can result in
unauthorized update, insert or delete access to some of Oracle Retail
Customer Management and Segmentation Foundation accessible data as
well as unauthorized read access to a subset of Oracle Retail
Customer Management and Segmentation Foundation accessible data and
unauthorized ability to cause a partial denial of service (partial
DOS) of Oracle Retail Customer Management and Segmentation
Foundation.
Affects:
o Oracle Retail Customer Management and Segmentation Foundation
19.0
[WARNING] Found details of CVE vary depending upon products
CVE-2019-17091
6.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
The supported version that is affected is 16.0.3. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Retail Bulk Data Integration. Successful
attacks require human interaction from a person other than the
attacker and while the vulnerability is in Oracle Retail Bulk Data
Integration, attacks may significantly impact additional products.
Successful attacks of this vulnerability can result in unauthorized
update, insert or delete access to some of Oracle Retail Bulk Data
Integration accessible data as well as unauthorized read access to a
subset of Oracle Retail Bulk Data Integration accessible data.
Affects:
o Oracle Retail Bulk Data Integration 16.0.3
o Oracle Retail Store Inventory Management 14.0.4.0, 14.1.3.0,
15.0.3.0, 16.0.3.0
CVE-2020-13954
6.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
The supported version that is affected is 15.0. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Retail Order Broker Cloud Service.
Successful attacks require human interaction from a person other than
the attacker and while the vulnerability is in Oracle Retail Order
Broker Cloud Service, attacks may significantly impact additional
products. Successful attacks of this vulnerability can result in
unauthorized update, insert or delete access to some of Oracle Retail
Order Broker Cloud Service accessible data as well as unauthorized
read access to a subset of Oracle Retail Order Broker Cloud Service
accessible data.
Affects:
o Oracle Retail Order Broker Cloud Service 15.0
[WARNING] Found details of CVE vary depending upon products
[WARNING] Found details of CVE vary depending upon products
[WARNING] Found details of CVE vary depending upon products
CVE-2020-17521
5.5 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Supported versions that are affected are 15.0.3 and 16.0.3. Easily
exploitable vulnerability allows low privileged attacker with logon
to the infrastructure where Oracle Retail Bulk Data Integration
executes to compromise Oracle Retail Bulk Data Integration.
Successful attacks of this vulnerability can result in unauthorized
access to critical data or complete access to all Oracle Retail Bulk
Data Integration accessible data.
Affects:
o Oracle Retail Bulk Data Integration 15.0.3, 16.0.3
o Oracle Retail Financial Integration 15.0.3, 16.0.3
o Oracle Retail Integration Bus 15.0.3, 16.0.3
o Oracle Retail Service Backbone 15.0.3, 16.0.3
CVE-2020-9488
3.7 AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Supported versions that are affected are 16.0, 17.0, 18.0 and 19.0.
Difficult to exploit vulnerability allows unauthenticated attacker
with network access via HTTP to compromise Oracle Retail Customer
Management and Segmentation Foundation. Successful attacks of this
vulnerability can result in unauthorized read access to a subset of
Oracle Retail Customer Management and Segmentation Foundation
accessible data.
Affects:
o Oracle Retail Customer Management and Segmentation Foundation
16.0, 17.0, 18.0, 19.0
MITIGATION
Oracle states:
"Due to the threat posed by a successful attack, Oracle strongly
recommends that customers apply CPU fixes as soon as possible. Until
you apply the CPU fixes, it may be possible to reduce the risk of
successful attack by blocking network protocols required by an
attack. For attacks that require certain privileges or access to
certain packages, removing the privileges or the ability to access
the packages from users that do not need the privileges may help
reduce the risk of successful attack. Both approaches may break
application functionality, so Oracle strongly recommends that
customers test changes on non-production systems. Neither approach
should be considered a long-term solution as neither corrects the
underlying problem." [1]
REFERENCES
[1] Oracle Critical Patch Update Advisory - January 2021
https://www.oracle.com/security-alerts/cpujan2021.html
[2] Text Form of Oracle Critical Patch Update - January 2021 Risk
Matrices
https://www.oracle.com/security-alerts/cpujan2021verbose.html
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accordance with your organisation's site policies and procedures. AusCERT
takes no responsibility for consequences which may arise from following or
acting on information or advice contained in this security bulletin.
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Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
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