DOT IT Banque Zitouna App 2.1 on iOS X.509 Certificate Validation certificate validation

CVSS Meta Temp Score
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability was found in DOT IT Banque Zitouna App 2.1 on iOS. It has been classified as critical. Impacted is an unknown function of the component X.509 Certificate Validation. Performing a manipulation results in certificate validation. This vulnerability is known as CVE-2017-5914. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, was found in DOT IT Banque Zitouna App 2.1 on iOS (iOS App Software). This affects an unknown code block of the component X.509 Certificate Validation. The manipulation with an unknown input leads to a certificate validation vulnerability. CWE is classifying the issue as CWE-295. The product does not validate, or incorrectly validates, a certificate. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

The DOT IT Banque Zitouna app 2.1 for iOS 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 bug was discovered 05/05/2017. The weakness was published 05/05/2017 (Website). It is possible to read the advisory at medium.com. This vulnerability is uniquely identified as CVE-2017-5914 since 02/07/2017. The exploitability is told to be difficult. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1587.003 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-100866, VDB-100867, VDB-100868 and VDB-100869. 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: 5.7
VulDB Meta Temp Score: 5.7

VulDB Base Score: 5.6
VulDB Temp Score: 5.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.9
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: Certificate validation
CWE: CWE-295 / CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
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

02/07/2017 🔍
05/05/2017 +87 days 🔍
05/05/2017 +0 days 🔍
05/05/2017 +0 days 🔍
05/05/2017 +0 days 🔍
09/24/2020 +1238 days 🔍

Sourcesinfo

Advisory: medium.com
Status: Not defined

CVE: CVE-2017-5914 (🔍)
GCVE (CVE): GCVE-0-2017-5914
GCVE (VulDB): GCVE-100-100875
OSVDB: - CVE-2017-5914 - Dot It - Banque Zitouna - Medium

See also: 🔍

Entryinfo

Created: 05/05/2017 15:52
Updated: 09/24/2020 08:21
Changes: 05/05/2017 15:52 (59), 09/24/2020 08:21 (2)
Complete: 🔍
Cache ID: 216::103

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