RealNetworks RealPlayer up to 11.1 ActiveX Control Upsell.htm getqsval input validation

CVSS Meta Temp Score
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability was found in RealNetworks RealPlayer up to 11.1. It has been classified as problematic. This affects the function getqsval of the file Upsell.htm of the component ActiveX Control. The manipulation leads to input validation. This vulnerability is traded as CVE-2010-4388. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in RealNetworks RealPlayer up to 11.1 (Multimedia Player Software). This issue affects the function getqsval of the file Upsell.htm of the component ActiveX Control. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is integrity. The summary by CVE is:

The (1) Upsell.htm, (2) Main.html, and (3) Custsupport.html components in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.1.5, and RealPlayer Enterprise 2.1.2 and 2.1.3 allow remote attackers to inject code into the RealOneActiveXObject process, and consequently bypass intended Local Machine Zone restrictions and load arbitrary ActiveX controls, via unspecified vectors.

The weakness was shared 12/10/2010 with TippingPoint's Zero Day Initiative (Website). It is possible to read the advisory at zerodayinitiative.com. The identification of this vulnerability is CVE-2010-4388 since 12/02/2010. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit.

By approaching the search of inurl:Upsell.htm it is possible to find vulnerable targets with Google Hacking. The vulnerability scanner Nessus provides a plugin with the ID 50612 (RealPlayer for Windows < Build 12.0.1.609 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows.

A possible mitigation has been published immediately after the disclosure of the vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 10589.

The vulnerability is also documented in the databases at Tenable (50612), SecurityFocus (BID 45465†), OSVDB (69857†), SecurityTracker (ID 1024861†) and Vulnerability Center (SBV-28769†). The entries VDB-55747, VDB-55746, VDB-55745 and VDB-55744 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 50612
Nessus Name: RealPlayer for Windows < Build 12.0.1.609 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 801671
OpenVAS Name: RealNetworks RealPlayer Multiple Vulnerabilities (Win) - Dec10
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
TippingPoint: 🔍

Timelineinfo

12/02/2010 🔍
12/10/2010 +8 days 🔍
12/10/2010 +0 days 🔍
12/10/2010 +0 days 🔍
12/10/2010 +0 days 🔍
12/10/2010 +0 days 🔍
12/14/2010 +4 days 🔍
12/16/2010 +2 days 🔍
12/23/2010 +6 days 🔍
03/19/2015 +1547 days 🔍
10/07/2021 +2393 days 🔍

Sourcesinfo

Vendor: realnetworks.com

Advisory: zerodayinitiative.com
Organization: TippingPoint's Zero Day Initiative
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2010-4388 (🔍)
GCVE (CVE): GCVE-0-2010-4388
GCVE (VulDB): GCVE-100-55739
SecurityFocus: 45465 - Real Networks RealPlayer 'HTML' Files Cross Domain Scripting Vulnerability
Secunia: 38550
OSVDB: 69857 - RealPlayer Multiple Products Upsell.htm Component RealOneActiveXObject Process Remote Code Injection
SecurityTracker: 1024861 - RealPlayer Buffer Overflows and Memory Corruption Errors Let Remote Users Execute Arbitrary Code
Vulnerability Center: 28769 - Real Networks RealPlayer 11.0-11.1 Remote Code Injection into the RealOneActiveXObject Process, Medium

See also: 🔍

Entryinfo

Created: 03/19/2015 23:27
Updated: 10/07/2021 00:37
Changes: 03/19/2015 23:27 (66), 04/03/2017 18:10 (15), 10/07/2021 00:37 (4)
Complete: 🔍
Cache ID: 216::103

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