Oracle OpenSSO up to 8.0 Parameter Validator cmp_generate_tmp_pw.tiles cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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6.1$0-$5k0.02

A vulnerability has been found in Oracle OpenSSO up to 8.0 and classified as critical. This vulnerability affects an unknown code of the file cmp_generate_tmp_pw.tiles of the component Parameter Validator. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-80. The software receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages. As an impact it is known to affect confidentiality, integrity, and availability.

The bug was discovered 10/28/2012. The weakness was published 11/28/2012 by Gjoko Krstic (LiquidWorm) with Zero Science Lab as ZSL-2012-5114 as not defined posting (Website). The advisory is shared for download at zeroscience.mk. The public release happened without coordination with the vendor. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. Technical details and also a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1059.007.

A public exploit has been developed by LiquidWorm in Javascript and been published immediately after the advisory. It is declared as highly functional. It is possible to download the exploit at exploit-db.com. The vulnerability was handled as a non-public zero-day exploit for at least 31 days. During that time the estimated underground price was around $5k-$25k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (80368) and Exploit-DB (23004). Similar entry is available at 7059.

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CPE 2.3info

CPE 2.2info

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.1

VulDB Base Score: 6.3
VulDB Temp Score: 6.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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Exploitinginfo

Class: Cross site scripting
CWE: CWE-80 / CWE-74 / CWE-707
ATT&CK: T1059.007

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Highly functional
Author: LiquidWorm
Programming Language: 🔍
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

10/28/2012 🔍
10/28/2012 +0 days 🔍
10/28/2012 +0 days 🔍
11/28/2012 +31 days 🔍
11/28/2012 +0 days 🔍
11/28/2012 +0 days 🔍
11/29/2012 +1 days 🔍
12/01/2012 +2 days 🔍
12/04/2012 +3 days 🔍
08/29/2017 +1729 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: ZSL-2012-5114
Researcher: Gjoko Krstic (LiquidWorm)
Organization: Zero Science Lab
Status: Not defined
X-Force: 80368 - Oracle OpenSSO cross-site scripting, Medium Risk
SecurityFocus: 56733 - Oracle OpenSSO Multiple HTML Injection Vulnerabilities
OSVDB: 88053

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 12/04/2012 11:02 AM
Updated: 08/29/2017 08:53 AM
Changes: 12/04/2012 11:02 AM (60), 08/29/2017 08:53 AM (9)
Complete: 🔍

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