VDB-5271 · CVE-2012-0527 · BID 53093

Oracle Enterprise 10.2.0.5 pageName Privilege Escalation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.7$0-$5k0.00

A vulnerability was found in Oracle Enterprise 10.2.0.5. It has been classified as critical. This affects an unknown function. The manipulation of the argument pageName with an unknown input leads to a privilege escalation vulnerability. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Unspecified vulnerability in the Enterprise Manager Base Platform component in Oracle Database Server 10.2.0.3, 10.2.0.4, 10.2.0.5, 11.1.0.7, 11.2.0.2, and 11.2.0.3, and Oracle Enterprise Manager Grid Control 10.2.0.5, allows remote attackers to affect integrity via unknown vectors related to Schema Management.

The weakness was released 04/17/2012 by rgod with Application Security (Website). It is possible to read the advisory at oracle.com. The public release was coordinated with Oracle. This vulnerability is uniquely identified as CVE-2012-0527 since 01/11/2012. The exploitability is told to be easy. It is possible to initiate the attack remotely. The successful exploitation requires a authentication. Technical details and a private exploit are known.

The vulnerability was handled as a non-public zero-day exploit for at least 245 days. During that time the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 58798 (Oracle Database Multiple Vulnerabilities (April 2012 CPU)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Databases. The commercial vulnerability scanner Qualys is able to test this issue with plugin 19664 (Oracle Database April 2012 Security Update Multiple Vulnerabilities (CPUAPR2012)).

Applying a patch is able to eliminate this problem. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (58798). Entries connected to this vulnerability are available at 5110, 5087, 5112 and 5111.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

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CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 7.7

VulDB Base Score: 8.8
VulDB Temp Score: 7.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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Exploitinginfo

Class: Privilege Escalation
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Access: Private
Status: Unproven

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Nessus ID: 58798
Nessus Name: Oracle Database Multiple Vulnerabilities (April 2012 CPU)
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Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Patch
Status: 🔍

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Timelineinfo

08/16/2011 🔍
08/18/2011 +2 days 🔍
01/11/2012 +146 days 🔍
04/17/2012 +97 days 🔍
04/17/2012 +0 days 🔍
04/17/2012 +0 days 🔍
04/18/2012 +1 days 🔍
04/18/2012 +0 days 🔍
04/18/2012 +0 days 🔍
04/22/2012 +4 days 🔍
04/22/2012 +0 days 🔍
04/23/2012 +1 days 🔍
05/03/2012 +10 days 🔍
03/23/2021 +3246 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: oracle.com
Researcher: rgod
Organization: Application Security
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2012-0527 (🔍)
SecurityTracker: 1026929 - Oracle Database Bugs Let Remote Authenticated Users Gain Full Control and Let Remote Users Partial Access and Modify Data and Deny Service
Vulnerability Center: 34920 - [cpuapr2012-366314] Oracle Database Server \x27Schema Management\x27 \x27pageName\x27 HTTP-Response-Splitting Vulnerability, Medium
SecurityFocus: 53093 - Oracle Database Server CVE-2012-0527 Remote HTTP Response Splitting Vulnerability
Secunia: 48855 - Oracle Database Multiple Vulnerabilities, Moderately Critical
OSVDB: 81271

See also: 🔍

Entryinfo

Created: 04/23/2012 10:43
Updated: 03/23/2021 17:01
Changes: 04/23/2012 10:43 (73), 08/25/2017 09:11 (11), 03/23/2021 17:01 (3)
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