Kyberna ky2help Meine Links sql injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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A vulnerability, which was classified as critical, has been found in Kyberna ky2help (version now known). This issue affects some unknown processing of the component Meine Links. The manipulation with an unknown input leads to a sql injection vulnerability. Using CWE to declare the problem leads to CWE-89. The software constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability.

The bug was discovered 10/27/2005. The weakness was released 07/04/2006 by Marc Ruef with scip AG (Website). It is possible to read the advisory at The identification of this vulnerability is CVE-2006-3541 since 07/12/2006. The attack may be initiated remotely. Required for exploitation is a simple authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1505 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 250 days. During that time the estimated underground price was around $0-$5k.

Upgrading eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at X-Force (27598).




CPE 2.3info

CPE 2.2info


VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 4.4

VulDB Base Score: 5.0
VulDB Temp Score: 4.4
VulDB Vector: 🔍
VulDB Reliability: 🔍



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

NVD Base Score: 🔍


Class: Sql injection
CWE: CWE-89 / CWE-74 / CWE-707
ATT&CK: T1505

Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍


Threat Intelligenceinfo

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


Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍



10/27/2005 🔍
07/04/2006 +250 days 🔍
07/04/2006 +0 days 🔍
07/04/2006 +0 days 🔍
07/06/2006 +2 days 🔍
07/12/2006 +5 days 🔍
07/12/2006 +0 days 🔍
10/08/2018 +4471 days 🔍


Researcher: Marc Ruef
Organization: scip AG
Status: Confirmed

CVE: CVE-2006-3541 (🔍)
X-Force: 27598 - ky2help multiple textbox SQL injection, Medium Risk
SecurityFocus: 18800 - Kyberna AG Ky2help Meine Links SQL Injection Vulnerability
Secunia: 20924 - ky2help "Meine Links" SQL Injection Vulnerability, Less Critical
OSVDB: 27026 - ky2help Meine Links Function SQL Injection


Created: 07/04/2006 10:42 AM
Updated: 10/08/2018 03:20 PM
Changes: 07/04/2006 10:42 AM (72), 10/08/2018 03:20 PM (2)
Complete: 🔍


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