Summaryinfo

A vulnerability marked as critical has been reported in Temenos Channels R15.01. This impacts the function downloadDocServer of the file WealthT24/GetImage of the component Login Page. This manipulation of the argument docDownloadPath/uploadLocation causes path traversal. This vulnerability is registered as CVE-2019-14251. Remote exploitation of the attack is possible. No exploit is available. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Detailsinfo

A vulnerability was found in Temenos Channels R15.01. It has been declared as critical. Affected by this vulnerability is the function downloadDocServer of the file WealthT24/GetImage of the component Login Page. The manipulation of the argument docDownloadPath/uploadLocation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An issue was discovered in T24 in TEMENOS Channels R15.01. The login page presents JavaScript functions to access a document on the server once successfully authenticated. However, an attacker can leverage downloadDocServer() to traverse the file system and access files or directories that are outside of the restricted directory because WealthT24/GetImage is used with the docDownloadPath and uploadLocation parameters.

The weakness was published 12/09/2019. This vulnerability is known as CVE-2019-14251 since 07/24/2019. 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 T1006 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

• Temenos

Name

• Channels

Version

• R15.01

CPE 2.3info

• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Discussion