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.
9.4	$0-$5k	0.00

A vulnerability has been found in Microfocus VisiBroker 08.00.00.c1.03 and classified as very critical. Affected by this vulnerability is an unknown functionality of the file osagent.exe. The manipulation with an unknown input leads to a numeric error vulnerability. The CWE definition for the vulnerability is CWE-189. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Integer overflow in osagent.exe in Borland VisiBroker Smart Agent 08.00.00.C1.03 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted packet with a large string length value to UDP port 14000, which triggers a heap-based buffer overflow.

The weakness was shared 03/03/2008 by Luigi Auriemma (Website). The advisory is shared at archives.neohapsis.com. This vulnerability is known as CVE-2008-7126 since 08/31/2009. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details and also a public exploit are known. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 01/18/2019).

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 vulnerability database at X-Force (40978). The entry VDB-49730 is related to this item.

Productinfo

Vendor

• Microfocus

Name

• VisiBroker

Version

• 08.00.00.c1.03

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.4

VulDB Base Score: 10.0
VulDB Temp Score: 9.4
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: Numeric error
CWE: CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

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

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

03/03/2008 🔍
03/03/2008 +0 days 🔍
03/04/2008 +0 days 🔍
03/04/2008 +0 days 🔍
08/31/2009 +544 days 🔍
08/31/2009 +0 days 🔍
03/18/2015 +2025 days 🔍
01/18/2019 +1402 days 🔍

Sourcesinfo

Advisory: archives.neohapsis.com
Researcher: Luigi Auriemma
Status: Not defined

CVE: CVE-2008-7126 (🔍)
X-Force: 40978
SecurityFocus: 28084 - Borland VisiBroker Smart Agent Multiple Remote Vulnerabilities
Secunia: 29213 - Borland VisiBroker Smart Agent Packet Handling Vulnerabilities, Moderately Critical
OSVDB: 43057 - Borland VisiBroker Smart Agent (osagent.exe) Crafted Packet Remote Overflow
Vupen: ADV-2008-0748

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

Entryinfo

Created: 03/18/2015 15:15
Updated: 01/18/2019 08:23
Changes: 03/18/2015 15:15 (63), 01/18/2019 08:23 (1)
Complete: 🔍
Cache ID: 18:D84:103

Discussion

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