H%2bh Virtual CD 9.0.0.57 ActiveX Control vc9api.dll VCDLaunchAndWait first privileges management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.3$0-$5k0.00

Summaryinfo

A vulnerability was found in H%2bh Virtual CD 9.0.0.57 and classified as critical. This issue affects the function VCDLaunchAndWait in the library vc9api.dll of the component ActiveX Control. Executing a manipulation of the argument first can lead to privileges management. The identification of this vulnerability is CVE-2007-2853. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability classified as very critical was found in H%2bh Virtual CD 9.0.0.57. This vulnerability affects the function VCDLaunchAndWait in the library vc9api.dll of the component ActiveX Control. The manipulation of the argument first with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

The VCDAPILibApi ActiveX control in vc9api.DLL 9.0.0.57 in Virtual CD 9.0.0.2 allows remote attackers to execute arbitrary commands via a command line in the first argument to the VCDLaunchAndWait function.

The weakness was shared 05/21/2007 by rgod (Website). The advisory is shared for download at milw0rm.com. This vulnerability was named CVE-2007-2853 since 05/24/2007. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details and also a public exploit are known. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 09/18/2024). The MITRE ATT&CK project declares the attack technique as T1068.

A public exploit has been developed by rgod and been published immediately after the advisory. It is possible to download the exploit at securityfocus.com. It is declared as proof-of-concept.

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 Exploit-DB (3967), SecurityFocus (BID 24087†) and OSVDB (38099†). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.3

VulDB Base Score: 9.8
VulDB Temp Score: 9.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
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Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: rgod
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

05/21/2007 🔍
05/21/2007 +0 days 🔍
05/21/2007 +0 days 🔍
05/21/2007 +0 days 🔍
05/24/2007 +3 days 🔍
05/24/2007 +0 days 🔍
10/23/2007 +152 days 🔍
03/13/2015 +2697 days 🔍
09/18/2024 +3476 days 🔍

Sourcesinfo

Advisory: milw0rm.com⛔
Researcher: rgod
Status: Confirmed

CVE: CVE-2007-2853 (🔍)
GCVE (CVE): GCVE-0-2007-2853
GCVE (VulDB): GCVE-100-36964
SecurityFocus: 24087 - H+H Software Virtual CD VC9API.DLL ActiveX Remote Command Execution Vulnerability
OSVDB: 38099 - Virtual CD VCDAPILibApi ActiveX (vc9api.DLL) VCDLaunchAndWait Function Arbitrary Command Execution

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

Entryinfo

Created: 03/13/2015 14:56
Updated: 09/18/2024 01:22
Changes: 03/13/2015 14:56 (53), 10/15/2017 11:30 (11), 09/18/2024 01:22 (17)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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