Citrix ShareFile 2.4 on Android SSL Certificate input validation

CVSS Meta Temp Score
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CTI Interest Score
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4.6$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Citrix ShareFile 2.4 on Android. The impacted element is an unknown function of the component SSL Certificate Handler. The manipulation leads to input validation. This vulnerability is documented as CVE-2014-1910. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Citrix ShareFile 2.4 on Android (Connectivity Software) and classified as problematic. This issue affects some unknown functionality of the component SSL Certificate Handler. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to 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. Impacted is integrity. The summary by CVE is:

Citrix ShareFile Mobile and ShareFile Mobile for Tablets before 2.4.4 for Android do not verify X.509 certificates from SSL servers, which allow man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

The weakness was released 02/18/2014 by Alexandru Gherman with FortConsult as CTX140303 as confirmed advisory (Website). It is possible to read the advisory at support.citrix.com. The public release was coordinated with Citrix. The identification of this vulnerability is CVE-2014-1910 since 02/07/2014. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 2.4.4 eliminates this vulnerability. The upgrade is hosted for download at play.google.com. A possible mitigation has been published immediately after the disclosure of the vulnerability. The advisory contains the following remark:

Citrix is notifying customers and channel partners about this potential security issue.

The vulnerability is also documented in the databases at X-Force (91224), SecurityFocus (BID 65670†) and Secunia (SA57020†). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.6

VulDB Base Score: 5.3
VulDB Temp Score: 4.6
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: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: ShareFile 2.4.4

Timelineinfo

02/07/2014 🔍
02/18/2014 +11 days 🔍
02/18/2014 +0 days 🔍
02/18/2014 +0 days 🔍
02/19/2014 +1 days 🔍
02/21/2014 +2 days 🔍
02/22/2014 +1 days 🔍
06/09/2021 +2664 days 🔍

Sourcesinfo

Vendor: citrix.com

Advisory: CTX140303
Researcher: Alexandru Gherman
Organization: FortConsult
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2014-1910 (🔍)
GCVE (CVE): GCVE-0-2014-1910
GCVE (VulDB): GCVE-100-12371
X-Force: 91224 - Citrix ShareFile for Android SSL spoofing, Medium Risk
SecurityFocus: 65670
Secunia: 57020 - Citrix ShareFile for Android SSL Certificate Validation Security Issue, Less Critical
SecurityTracker: 1029791

scip Labs: https://www.scip.ch/en/?labs.20130704

Entryinfo

Created: 02/22/2014 20:19
Updated: 06/09/2021 16:54
Changes: 02/22/2014 20:19 (66), 05/17/2018 08:45 (6), 06/09/2021 16:54 (3)
Complete: 🔍
Cache ID: 216::103

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

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