Siemens Scalance W788-1pro Management Interface memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.5$0-$5k0.00

A vulnerability was found in Siemens Scalance W788-1pro (the affected version is unknown). It has been declared as very critical. This vulnerability affects an unknown code of the component Management Interface. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Unspecified vulnerability in the command-line management interface on Siemens Scalance W7xx devices with firmware before 4.5.4 allows remote attackers to bypass authentication and execute arbitrary code via a (1) SSH or (2) TELNET connection.

The weakness was published 08/01/2013 (Website). The advisory is shared for download at siemens.com. This vulnerability was named CVE-2013-4652 since 06/24/2013. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 01/04/2022).

Upgrading eliminates this vulnerability.

Similar entry is available at VDB-64599.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.5

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/24/2013 🔍
08/01/2013 +38 days 🔍
08/01/2013 +0 days 🔍
03/24/2015 +600 days 🔍
01/04/2022 +2478 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-120908
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-4652 (🔍)
See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 01/04/2022 10:04
Changes: 03/24/2015 15:54 (42), 02/26/2018 08:00 (6), 01/04/2022 10:04 (2)
Complete: 🔍
Cache ID: 18:23B:103

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