CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
9.8	$0-$5k	0.00

A vulnerability was found in DATEV Base System 1.0.0.1. It has been rated as very critical. Affected by this issue is the function ExecuteExe of the file DVBSExeCall.ocx of the component ActiveX Control. The manipulation with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:

The ExecuteExe method in the DVBSExeCall Control ActiveX control 1.0.0.1 in DVBSExeCall.ocx in DATEV Base System (aka Grundpaket Basis) allows remote attackers to execute arbitrary commands via unspecified vectors.

The bug was discovered 01/11/2010. The weakness was disclosed 02/25/2010 by Nikolas Sotiriu (Website). The advisory is shared for download at xforce.iss.net. This vulnerability is handled as CVE-2010-0689. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 09/02/2021). The MITRE ATT&CK project declares the attack technique as T1068.

The vulnerability was handled as a non-public zero-day exploit for at least 45 days. During that time the estimated underground price was around $0-$5k.

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 vulnerability database at X-Force (56530).

Productinfo

Vendor

• DATEV

Name

• Base System

Version

• 1.0.0.1

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

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

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
ATT&CK: T1068

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/11/2010 🔍
02/22/2010 +41 days 🔍
02/25/2010 +3 days 🔍
02/25/2010 +0 days 🔍
02/25/2010 +0 days 🔍
02/25/2010 +0 days 🔍
02/26/2010 +0 days 🔍
12/07/2010 +284 days 🔍
03/18/2015 +1562 days 🔍
09/02/2021 +2360 days 🔍

Sourcesinfo

Advisory: xforce.iss.net
Researcher: Nikolas Sotiriu
Status: Not defined
Confirmation: 🔍

CVE: CVE-2010-0689 (🔍)
X-Force: 56530
Vulnerability Center: 28536 - DATEV Base System Remote Arbitrary Code Execution Vulnerability via Unspecified Vectors, Medium
SecurityFocus: 38415 - DateV 'DVBSExeCall.ocx' ActiveX Control Remote Command Execution Vulnerability
OSVDB: 62564 - DATEV DVBSExeCall DVBSExeCall.ocx ActiveX ExecuteExe() Method Arbitrary Command Execution

Entryinfo

Created: 03/18/2015 15:15
Updated: 09/02/2021 20:29
Changes: 03/18/2015 15:15 (53), 03/10/2017 10:35 (10), 09/02/2021 20:29 (4)
Complete: 🔍

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