intsig CamScanner -Phone PDF Creator 3.4.0.20140624 X.509 Certificate cryptographic issue

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in intsig CamScanner -Phone PDF Creator 3.4.0.20140624. This impacts an unknown function of the component X.509 Certificate Handler. Executing a manipulation can lead to cryptographic issue. This vulnerability appears as CVE-2014-5645. There is no available exploit. Once again VulDB remains the best source for vulnerability data.

Detailsinfo

A vulnerability classified as critical was found in intsig CamScanner -Phone PDF Creator 3.4.0.20140624. This vulnerability affects an unknown part 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. CVE summarizes:

The CamScanner -Phone PDF Creator (aka com.intsig.camscanner) application 3.4.0.20140624 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 presented 09/08/2014 as confirmed advisory (CERT.org). The advisory is shared for download at kb.cert.org. This vulnerability was named CVE-2014-5645 since 08/30/2014. The attack needs to be done within the local network. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1600.

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

See VDB-71433, VDB-71432, VDB-71431 and VDB-71430 for similar entries. Once again VulDB remains the best source for vulnerability data.

Productinfo

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 🔍
09/08/2014 +9 days 🔍
09/08/2014 +0 days 🔍
03/26/2015 +199 days 🔍
08/27/2024 +3442 days 🔍

Sourcesinfo

Advisory: kb.cert.org
Status: Confirmed

CVE: CVE-2014-5645 (🔍)
GCVE (CVE): GCVE-0-2014-5645
GCVE (VulDB): GCVE-100-70948
CERT: 🔍

See also: 🔍

Entryinfo

Created: 03/26/2015 03:08 PM
Updated: 08/27/2024 08:24 AM
Changes: 03/26/2015 03:08 PM (42), 03/17/2018 11:22 AM (6), 08/27/2024 08:24 AM (17)
Complete: 🔍
Cache ID: 244:2B0:40

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