Finansbank Cep Subesi 1.1.5 X.509 Certificate cryptographic issue

CVSS Meta Temp Score
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Finansbank Cep Subesi 1.1.5. The affected element is an unknown function of the component X.509 Certificate Handler. This manipulation causes cryptographic issue. This vulnerability is registered as CVE-2014-5914. No exploit is available.

Detailsinfo

A vulnerability has been found in Finansbank Cep Subesi 1.1.5 (Banking Software) and classified as critical. Affected by this vulnerability is an unknown functionality of the component X.509 Certificate Handler. The manipulation with an unknown input leads to a cryptographic issue vulnerability. The CWE definition for the vulnerability is CWE-310. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

The Finansbank Cep Subesi (aka com.finansbank.mobile.cepsube) application 1.1.5 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

The weakness was published 09/17/2014 as confirmed advisory (CERT.org). It is possible to read the advisory at kb.cert.org. This vulnerability is known as CVE-2014-5914 since 08/30/2014. The attack can only be done within the local network. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1600 according to MITRE ATT&CK.

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-71433, VDB-71432, VDB-71431 and VDB-71430. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
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: Cryptographic issue
CWE: CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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

08/30/2014 🔍
09/17/2014 +18 days 🔍
09/17/2014 +0 days 🔍
03/26/2015 +190 days 🔍
09/06/2024 +3452 days 🔍

Sourcesinfo

Advisory: kb.cert.org
Status: Confirmed

CVE: CVE-2014-5914 (🔍)
GCVE (CVE): GCVE-0-2014-5914
GCVE (VulDB): GCVE-100-71275
CERT: 🔍

See also: 🔍

Entryinfo

Created: 03/26/2015 15:08
Updated: 09/06/2024 15:17
Changes: 03/26/2015 15:08 (48), 03/16/2018 08:53 (1), 09/06/2024 15:17 (17)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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