IDrive up to 6.7.3 on Windows Folder Permission IDriveWindows default permission

CVSS Meta Temp Score
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in IDrive up to 6.7.3 on Windows. Impacted is an unknown function of the file %PROGRAMFILES(X86)%\IDriveWindows of the component Folder Permission. This manipulation causes default permission. This vulnerability is tracked as CVE-2020-15351. The attack is restricted to local execution. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in IDrive up to 6.7.3 on Windows. It has been declared as critical. Affected by this vulnerability is some unknown functionality of the file %PROGRAMFILES(X86)%\IDriveWindows of the component Folder Permission. The manipulation with an unknown input leads to a default permission vulnerability. The CWE definition for the vulnerability is CWE-276. During installation, installed file permissions are set to allow anyone to modify those files. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

IDrive before 6.7.3.19 on Windows installs by default to %PROGRAMFILES(X86)%\IDriveWindows with weak folder permissions granting any user modify permission (i.e., NT AUTHORITY\Authenticated Users:(OI)(CI)(M)) to the contents of the directory and its sub-folders. In addition, the program installs a service called IDriveService that runs as LocalSystem. Thus, any standard user can escalate privileges to NT AUTHORITY\SYSTEM by substituting the service's binary with a malicious one.

The weakness was disclosed 06/26/2020. This vulnerability is known as CVE-2020-15351 since 06/26/2020. Attacking locally is a requirement. A single authentication is required for exploitation. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1222 according to MITRE ATT&CK.

Upgrading to version 6.7.3.19 eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.6

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
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: Default permission
CWE: CWE-276 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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: IDrive 6.7.3.19

Timelineinfo

06/26/2020 🔍
06/26/2020 +0 days 🔍
06/27/2020 +1 days 🔍
06/27/2020 +0 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-2020-15351 (🔍)
GCVE (CVE): GCVE-0-2020-15351
GCVE (VulDB): GCVE-100-157327

Entryinfo

Created: 06/27/2020 08:26
Updated: 06/27/2020 08:31
Changes: 06/27/2020 08:26 (38), 06/27/2020 08:31 (17)
Complete: 🔍
Cache ID: 216::103

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