Executive Summary

Summary
Title Sage XRT Treasury database fails to properly restrict access to authorized users
Informations
NameVU#742632First vendor Publication2017-02-28
VendorVU-CERTLast vendor Modification2017-02-28
Severity (Vendor) N/ARevisionM

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:S/C:P/I:P/A:P)
Cvss Base Score6.5Attack RangeNetwork
Cvss Impact Score6.4Attack ComplexityLow
Cvss Expoit Score8AuthenticationRequires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

Vulnerability Note VU#742632

Sage XRT Treasury database fails to properly restrict access to authorized users

Original Release date: 28 Feb 2017 | Last revised: 28 Feb 2017

Overview

Sage XRT Treasury, version 3, fails to properly restrict database access to authorized users, which may enable any authenticated user to gain full access to privileged database functions.

Description

CWE-639: Authorization Bypass Through User-Controlled Key - CVE-2017-3183

Sage XRT Treasury is a business finance management application. Database user access privileges are determined by the USER_CODE field associated with the querying user. By modifying the USER_CODE value to match that of a privileged user, a low-privileged, authenticated user may gain privileged access to the SQL database.

Impact

A remote, authenticated user can submit specially crafted SQL queries to gain privileged access to the application database.

Solution

Apply an upgrade

The vendor has indicated that XRT Treasury version 4 addresses this issue. Users are encouraged to update to the latest release and to encrypt connections to the database server.

Vendor Information (Learn More)

VendorStatusDate NotifiedDate Updated
SageAffected06 Dec 201621 Feb 2017
If you are a vendor and your product is affected, let us know.

CVSS Metrics (Learn More)

GroupScoreVector
Base9.0AV:N/AC:L/Au:S/C:C/I:C/A:C
Temporal7.0E:POC/RL:OF/RC:C
Environmental5.3CDP:ND/TD:M/CR:ND/IR:ND/AR:ND

References

  • https://cwe.mitre.org/data/definitions/639.html
  • http://www.sagetreasury.com/Products/Sage%20XRT%20Treasury

Credit

Thanks to Victor Portal Gonzalez of Deloitte Spain for reporting this vulnerability.

This document was written by Joel Land.

Other Information

  • CVE IDs:CVE-2017-3183
  • Date Public:28 Feb 2017
  • Date First Published:28 Feb 2017
  • Date Last Updated:28 Feb 2017
  • Document Revision:16

Feedback

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Original Source

Url : http://www.kb.cert.org/vuls/id/742632

CWE : Common Weakness Enumeration

%idName
100 %CWE-285Improper Access Control (Authorization)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application1

Alert History

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0
1
2
DateInformations
2018-10-04 21:22:20
  • Multiple Updates
2018-07-24 21:21:46
  • Multiple Updates
2017-02-28 17:19:16
  • First insertion