ESB-2017.2146 - [Win][Linux][Virtual] EMC Data Protection Advisor: Multiple vulnerabilities 2017-08-28

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2017.2146
         Multiple vulnerabilities have been identified in EMC Data
                            Protection Advisor
                              28 August 2017

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           EMC Data Protection Advisor
Publisher:         EMC
Operating System:  Windows
                   Linux variants
                   Virtualisation
Impact/Access:     Execute Arbitrary Code/Commands -- Existing Account
                   Access Confidential Data        -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-8003 CVE-2017-8002 

Original Bulletin: 
   http://www.zerodayinitiative.com/advisories/ZDI-17-711/
   http://www.zerodayinitiative.com/advisories/ZDI-17-710/
   http://www.zerodayinitiative.com/advisories/ZDI-17-709/
   http://www.zerodayinitiative.com/advisories/ZDI-17-708/

Comment: This bulletin contains four (4) EMC security advisories.

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EMC Data Protection Advisor ScheduledReportResource Directory Traversal Information Disclosure Vulnerability

ZDI-17-711: August 25th, 2017

CVE ID

CVE-2017-8003

CVSS Score

6.8, (AV:N/AC:L/Au:S/C:C/I:N/A:N)

Affected Vendors

EMC

Affected Products

Data Protection Advisor

TippingPoint(TM) IPS Customer Protection

TippingPoint IPS customers are protected against this vulnerability by Digital Vaccine protection filter ID 28103. For further product information on the TippingPoint IPS:

http://www.tippingpoint.com

Vulnerability Details

This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of EMC Data Protection Advisor. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be easily bypassed.

The specific flaw exists within the EMC DPA Application service, which listens on TCP port 9002 by default. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to disclose any files accessible to the SYSTEM user.

Vendor Response

EMC has issued an update to correct this vulnerability. More details can be found at: 

http://seclists.org/fulldisclosure/2017/Jul/12

Disclosure Timeline

2017-04-12 - Vulnerability reported to vendor

2017-08-25 - Coordinated public release of advisory

Credit

This vulnerability was discovered by:

rgod

- ---

EMC Data Protection Advisor RequestHistoryResource orderby SQL Injection Information Disclosure Vulnerability

ZDI-17-710: August 25th, 2017

CVE ID

CVE-2017-8002

CVSS Score

6.8, (AV:N/AC:L/Au:S/C:C/I:N/A:N)

Affected Vendors

EMC

Affected Products

Data Protection Advisor

TippingPoint(TM) IPS Customer Protection

TippingPoint IPS customers are protected against this vulnerability by Digital Vaccine protection filter ID 28105. For further product information on the TippingPoint IPS:

http://www.tippingpoint.com

Vulnerability Details

This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of EMC Data Protection Advisor. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be easily bypassed.

The specific flaw exists within the EMC DPA Application service, which listens on TCP port 9002 by default. When parsing the orderby request parameter, the process does not properly validate a user-supplied string before using it to construct SQL queries. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of SYSTEM.

Vendor Response

EMC has issued an update to correct this vulnerability. More details can be found at: 

http://seclists.org/fulldisclosure/2017/Jul/12

Disclosure Timeline

2017-04-12 - Vulnerability reported to vendor

2017-08-25 - Coordinated public release of advisory

Credit

This vulnerability was discovered by:

rgod

- ---

EMC Data Protection Advisor ReportQueueResource orderby SQL Injection Information Disclosure Vulnerability

ZDI-17-709: August 25th, 2017

CVE ID

CVE-2017-8002

CVSS Score

6.8, (AV:N/AC:L/Au:S/C:C/I:N/A:N)

Affected Vendors

EMC

Affected Products

Data Protection Advisor

TippingPoint(TM) IPS Customer Protection

TippingPoint IPS customers are protected against this vulnerability by Digital Vaccine protection filter ID 28102. For further product information on the TippingPoint IPS:

http://www.tippingpoint.com

Vulnerability Details

This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of EMC Data Protection Advisor. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be easily bypassed.

The specific flaw exists within the EMC DPA Application service, which listens on TCP port 9002 by default. When parsing the orderby request parameter, the process does not properly validate a user-supplied string before using it to construct SQL queries. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of SYSTEM.

Vendor Response

EMC has issued an update to correct this vulnerability. More details can be found at: 

http://seclists.org/fulldisclosure/2017/Jul/12

Disclosure Timeline

2017-04-12 - Vulnerability reported to vendor

2017-08-25 - Coordinated public release of advisory

Credit

This vulnerability was discovered by:

rgod

- ---

EMC Data Protection Advisor BaseRestEntityResource orderby SQL Injection Information Disclosure Vulnerability

ZDI-17-708: August 25th, 2017

CVE ID

CVE-2017-8002

CVSS Score

6.8, (AV:N/AC:L/Au:S/C:C/I:N/A:N)

Affected Vendors

EMC

Affected Products

Data Protection Advisor

TippingPoint(TM) IPS Customer Protection

TippingPoint IPS customers are protected against this vulnerability by Digital Vaccine protection filter ID 28104. For further product information on the TippingPoint IPS:

http://www.tippingpoint.com

Vulnerability Details

This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of EMC Data Protection Advisor. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be easily bypassed.

The specific flaw exists within the EMC DPA Application service, which listens on TCP port 9002 by default. When parsing the orderby request parameter, the process does not properly validate a user-supplied string before using it to construct SQL queries. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of SYSTEM.

Vendor Response

EMC has issued an update to correct this vulnerability. More details can be found at: 

http://seclists.org/fulldisclosure/2017/Jul/12

Disclosure Timeline

2017-04-12 - Vulnerability reported to vendor

2017-08-25 - Coordinated public release of advisory

Credit

This vulnerability was discovered by:

rgod

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