TWiki 4.0.0/4.0.1/4.0.2 privileges management

EntryHistoryDiffjsonxmlCTI

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.
5.3	$0-$5k	0.00

A vulnerability was found in TWiki 4.0.0/4.0.1/4.0.2 (Content Management System). It has been classified as critical. This affects an unknown functionality. The manipulation with an unknown input leads to a privileges management vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

TWiki 4.0.0, 4.0.1, and 4.0.2 allows remote attackers to gain Twiki administrator privileges via a TWiki.TWikiRegistration form with a modified action attribute that references the Sandbox web instead of the user web, which can then be used to associate the user s login name with the WikiName of a member of the TWikiAdminGroup.

The weakness was published 06/17/2006 by Harald Joerg (Website). The advisory is shared at archives.neohapsis.com. This vulnerability is uniquely identified as CVE-2006-2942 since 06/12/2006. The exploitability is told to be difficult. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are unknown but an exploit is available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

After immediately, there has been an exploit disclosed. 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 (27336).

Productinfo

Type

Content Management System

Name

TWiki

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.6
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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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: Proof-of-Concept

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: 🔍
Exploit Delay Time: 🔍

Timelineinfo

06/12/2006 🔍
06/17/2006 +5 days 🔍
06/17/2006 +0 days 🔍
06/17/2006 +0 days 🔍
06/19/2006 +1 days 🔍
06/19/2006 +0 days 🔍
06/19/2006 +0 days 🔍
06/20/2006 +0 days 🔍
03/12/2015 +3187 days 🔍
07/29/2018 +1235 days 🔍

Sourcesinfo

Advisory: archives.neohapsis.com
Researcher: Harald Joerg
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2006-2942 (🔍)
X-Force: 27336 - TWiki TWiki.TWikiRegistration action security bypass
SecurityTracker: 1016323
SecurityFocus: 18506 - TWiki Homepage Creation Privilege Escalation Vulnerability
Secunia: 20596 - TWiki Registration Account Override Vulnerability, Moderately Critical
OSVDB: 26623 - TWiki Registration Crafted form Element Account Hijack
Vupen: ADV-2006-2415

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

Entryinfo

Created: 03/12/2015 14:25
Updated: 07/29/2018 12:48
Changes: 03/12/2015 14:25 (60), 07/29/2018 12:48 (8)
Complete: 🔍