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.
5.4	$0-$5k	0.00

A vulnerability was found in 3com OfficeConnect ADSL Wireless Firewall Router up to 1.27 (Router Operating System) and classified as critical. This issue affects some unknown functionality. The manipulation with an unknown input leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, and integrity.

The bug was discovered 07/02/2004. The weakness was published 10/15/2004 by Karb0nOxyde (Website). The advisory is shared at secunia.com. The attack may be initiated remotely. Technical details are unknown but an exploit is available.

After 5 days, there has been an exploit disclosed. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 105 days. During that time the estimated underground price was around $5k-$25k.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at 3com.com.Addressing this vulnerability is possible by firewalling . The best possible mitigation is suggested to be applying a restrictive firewalling.

securiteam.com is providing further details. Similar entries are available at 904, 903 and 902.

Productinfo

Type

• Router Operating System

Vendor

• 3com

Name

• OfficeConnect ADSL Wireless Firewall Router

Version

• 1.0
• 1.1
• 1.2
• 1.3
• 1.4
• 1.5
• 1.6
• 1.7
• 1.8
• 1.9
• 1.10
• 1.11
• 1.12
• 1.13
• 1.14
• 1.15
• 1.16
• 1.17
• 1.18
• 1.19
• 1.20
• 1.21
• 1.22
• 1.23
• 1.24
• 1.25
• 1.26
• 1.27

License

• commercial

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.4

VulDB Base Score: 5.9
VulDB Temp Score: 5.4
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: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept
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: Firewall
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Patch: 3com.com

Timelineinfo

07/02/2004 🔍
10/15/2004 +105 days 🔍
10/18/2004 +3 days 🔍
10/18/2004 +0 days 🔍
10/20/2004 +2 days 🔍
10/20/2004 +0 days 🔍
06/07/2017 +4613 days 🔍

Sourcesinfo

Vendor: 3com.com

Advisory: secunia.com⛔
Researcher: Karb0nOxyde
Status: Confirmed
SecurityTracker: 1011771 - 3Com OfficeConnect ADSL Wireless 11g Firewall Authentication Flaw May Let Remote Users Hijack Sessions and DHCP Validation Flaw Lets Remote Users Conduct Cross-Site Scripting Attacks
Secunia: 12796 - 3Com OfficeConnect ADSL Wireless 11g Firewall Router Multiple Vulnerabilities, Moderately Critical
OSVDB: 10974 - 3Com OfficeConnect ADSL Router DHCP REQUEST Code Injection

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

Entryinfo

Created: 10/18/2004 10:44
Updated: 06/07/2017 16:02
Changes: 10/18/2004 10:44 (62), 06/07/2017 16:02 (2)
Complete: 🔍

Discussion

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