SemiDynaEXE 1.0.2 DLL Loader SemiDynaEXE2008.EXE untrusted search path

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability was found in SemiDynaEXE 1.0.2. It has been declared as problematic. This affects an unknown function of the file SemiDynaEXE2008.EXE of the component DLL Loader. Executing a manipulation can lead to untrusted search path. This vulnerability is registered as CVE-2017-2213. The attack needs to be launched locally. No exploit is available.

Detailsinfo

A vulnerability was found in SemiDynaEXE 1.0.2. It has been declared as problematic. This vulnerability affects some unknown processing of the file SemiDynaEXE2008.EXE of the component DLL Loader. The manipulation with an unknown input leads to a untrusted search path vulnerability. The CWE definition for the vulnerability is CWE-426. The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product's direct control. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Untrusted search path vulnerability in SemiDynaEXE (SemiDynaEXE2008.EXE) ver. 1.0.2 allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.

The bug was discovered 06/08/2017. The weakness was published 06/09/2017 (Website). The advisory is shared for download at jvn.jp. This vulnerability was named CVE-2017-2213 since 12/01/2016. The attack needs to be approached locally. Required for exploitation is a single authentication. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1574.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k.

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

Similar entries are available at VDB-102217, VDB-102218 and VDB-102219. Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.5

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Untrusted search path
CWE: CWE-426
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/01/2016 🔍
06/08/2017 +189 days 🔍
06/09/2017 +1 days 🔍
06/09/2017 +0 days 🔍
06/10/2017 +1 days 🔍
10/16/2019 +858 days 🔍

Sourcesinfo

Advisory: jvn.jp
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-2213 (🔍)
GCVE (CVE): GCVE-0-2017-2213
GCVE (VulDB): GCVE-100-102220
See also: 🔍

Entryinfo

Created: 06/10/2017 09:03
Updated: 10/16/2019 09:23
Changes: 06/10/2017 09:03 (58), 10/16/2019 09:23 (2)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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