Foxit Reader/PhantomPDF up to 9.4 Cloud Credential information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Foxit Reader and PhantomPDF up to 9.4. Impacted is an unknown function of the component Cloud Credential Handler. Executing a manipulation can lead to information disclosure. This vulnerability is tracked as CVE-2019-20836. The attack can be launched remotely. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability has been found in Foxit Reader and PhantomPDF up to 9.4 (Document Reader Software) and classified as critical. This vulnerability affects some unknown functionality of the component Cloud Credential Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. CVE summarizes:

An issue was discovered in Foxit Reader and PhantomPDF before 9.5. It has mishandling of cloud credentials, as demonstrated by Google Drive.

The weakness was disclosed 06/04/2020 (Website). The advisory is shared for download at foxitsoftware.com. This vulnerability was named CVE-2019-20836 since 06/04/2020. The exploitation appears to be easy. The attack can be initiated remotely. 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 T1592.

Upgrading to version 9.5 eliminates this vulnerability.

The entries VDB-93200, VDB-93201, VDB-93202 and VDB-93203 are pretty similar. Once again VulDB remains the best source 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: 7.5
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
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: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Reader/PhantomPDF 9.5

Timelineinfo

06/04/2020 🔍
06/04/2020 +0 days 🔍
06/05/2020 +1 days 🔍
10/22/2020 +139 days 🔍

Sourcesinfo

Vendor: foxitsoftware.com

Advisory: foxitsoftware.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-20836 (🔍)
GCVE (CVE): GCVE-0-2019-20836
GCVE (VulDB): GCVE-100-156172
See also: 🔍

Entryinfo

Created: 06/05/2020 16:21
Updated: 10/22/2020 12:54
Changes: 06/05/2020 16:21 (40), 06/05/2020 16:26 (18), 10/22/2020 12:54 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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