Siemens Scalance X204irt Firmware input validation

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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.
7.0	$0-$5k	0.00

A vulnerability was found in Siemens Scalance X204irt (affected version not known). It has been classified as critical. This affects some unknown functionality of the component Firmware. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

The SNMPv3 functionality on Siemens Scalance X200 IRT switches with firmware before X-200IRT 5.1.0 does not properly validate credentials, which allows remote attackers to execute arbitrary SNMP commands by leveraging knowledge of a username.

The weakness was published 05/24/2013 (Website). The advisory is shared at siemens.com. This vulnerability is uniquely identified as CVE-2013-3634 since 05/22/2013. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available.

Upgrading eliminates this vulnerability.

Similar entry is available at VDB-64184.

Productinfo

Vendor

Siemens

Name

Scalance X204irt

License

commercial

CPE 2.3info

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CPE 2.2info

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
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VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

OpenVAS ID: 103227
OpenVAS Name: Siemens Scalance X200 Series Switches Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/22/2013 🔍
05/24/2013 +2 days 🔍
05/24/2013 +0 days 🔍
03/24/2015 +669 days 🔍
01/02/2022 +2476 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-170686
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-3634 (🔍)
See also: 🔍

Entryinfo

Created: 03/24/2015 03:54 PM
Updated: 01/02/2022 07:58 PM
Changes: 03/24/2015 03:54 PM (42), 02/26/2018 07:56 AM (10), 01/02/2022 07:58 PM (3)
Complete: 🔍
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