DeluxeBB 1.08 pm.php cookie privileges management

HistoryDiffrelatejsonxmlCTI

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.
7.0	$0-$5k	0.00

Summaryinfo

A vulnerability identified as critical has been detected in DeluxeBB 1.08. Affected by this issue is some unknown functionality of the file pm.php. This manipulation of the argument cookie causes privileges management. This vulnerability is tracked as CVE-2006-4078. No exploit exists.

Detailsinfo

A vulnerability has been found in DeluxeBB 1.08 (Forum Software) and classified as critical. Affected by this vulnerability is some unknown functionality of the file pm.php. The manipulation of the argument cookie 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. The summary by CVE is:

pm.php (aka the PM system) in DeluxeBB 1.08, and possibly earlier, allows remote attackers to bypass authentication by providing an arbitrary username in the membercookie cookie parameter.

The weakness was disclosed 08/07/2006 by Attila Gerendi (Website). It is possible to read the advisory at secunia.com. This vulnerability is known as CVE-2006-4078 since 08/10/2006. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

It is declared as highly functional. By approaching the search of inurl:pm.php it is possible to find vulnerable targets with Google Hacking.

The vulnerability is also documented in the databases at X-Force (28270), SecurityFocus (BID 19418†), OSVDB (27834†) and Secunia (SA21387†). The entries VDB-31749 and VDB-31748 are pretty similar. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Forum Software

Name

DeluxeBB

Version

1.08

License

commercial

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
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
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Highly functional
Google Hack: 🔍

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

08/06/2006 🔍
08/07/2006 +1 days 🔍
08/08/2006 +0 days 🔍
08/08/2006 +0 days 🔍
08/10/2006 +1 days 🔍
08/10/2006 +0 days 🔍
03/12/2015 +3136 days 🔍
08/02/2018 +1239 days 🔍

Sourcesinfo

Advisory: secunia.com⛔
Researcher: Attila Gerendi
Status: Confirmed

CVE: CVE-2006-4078 (🔍)
GCVE (CVE): GCVE-0-2006-4078
GCVE (VulDB): GCVE-100-31747
X-Force: 28270 - DeluxeBB pm.php membercookie security bypass
SecurityFocus: 19418 - DeluxeBB PM.PHP Unauthorized Access Vulnerability
Secunia: 21387 - DeluxeBB pm.php Authentication Bypass Vulnerability, Less Critical
OSVDB: 27834 - DeluxeBB pm.php membercookie Manipulation Authentication Bypass
Vupen: ADV-2006-3188

See also: 🔍

Entryinfo

Created: 03/12/2015 15:51
Updated: 08/02/2018 08:55
Changes: 03/12/2015 15:51 (63), 08/02/2018 08:55 (1)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.