eSeSIX Thintune Extreme up to 2.4.38 Firmware improper authentication

CVSS Meta Temp Score
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CTI Interest Score
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9.0$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in eSeSIX Thintune Extreme up to 2.4.38. Affected is an unknown function of the component Firmware. Such manipulation leads to improper authentication. This vulnerability is referenced as CVE-2004-2048. Furthermore, an exploit is available. It is advisable to introduce extra authentication.

Detailsinfo

A vulnerability was found in eSeSIX Thintune Extreme up to 2.4.38 and classified as critical. Affected by this issue is an unknown code block of the component Firmware. The manipulation with an unknown input leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, integrity, and availability. CVE summarizes:

radmin in eSeSIX Thintune thin clients running firmware 2.4.38 and earlier starts a process port 25072 that can be accessed with a default "jstwo" password, which allows remote attackers to gain access.

The bug was discovered 05/29/2004. The weakness was published 07/24/2004 by Dirk Loss (Website). The advisory is shared for download at marc.theaimsgroup.com. This vulnerability is handled as CVE-2004-2048 since 05/04/2005. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are unknown but an exploit is available.

After before and not just, there has been an exploit disclosed. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 56 days. During that time the estimated underground price was around $0-$5k.

It is possible to mitigate the problem by adding an authentication mechanism.

The vulnerability is also documented in the databases at X-Force (16790), SecurityFocus (BID 10794†), OSVDB (8246†), Secunia (SA12154†) and SecurityTracker (ID 1010770†). Similar entries are available at VDB-21939, VDB-23002, VDB-23001 and VDB-23003. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.0

VulDB Base Score: 9.8
VulDB Temp Score: 9.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 13839
OpenVAS Name: eSeSIX Thintune Thin Client Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Authentication
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/29/2004 🔍
07/24/2004 +56 days 🔍
07/24/2004 +0 days 🔍
07/24/2004 +0 days 🔍
07/24/2004 +0 days 🔍
07/26/2004 +1 days 🔍
07/26/2004 +0 days 🔍
12/31/2004 +157 days 🔍
05/04/2005 +124 days 🔍
03/09/2015 +3596 days 🔍
07/16/2017 +860 days 🔍

Sourcesinfo

Advisory: marc.theaimsgroup.com
Researcher: Dirk Loss
Status: Confirmed

CVE: CVE-2004-2048 (🔍)
GCVE (CVE): GCVE-0-2004-2048
GCVE (VulDB): GCVE-100-23000
X-Force: 16790 - Thintune password allows unauthorized access
SecurityFocus: 10794 - eSeSIX Thintune Thin Client Devices Multiple Vulnerabilities
Secunia: 12154 - Thintune Client Multiple Vulnerabilities, Moderately Critical
OSVDB: 8246 - eSeSIX Thintune Client Default Root Password
SecurityTracker: 1010770 - THINTUNE Backdoor Grants Root Access to Remote Users

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

Entryinfo

Created: 03/09/2015 15:52
Updated: 07/16/2017 13:37
Changes: 03/09/2015 15:52 (69), 07/16/2017 13:37 (7)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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