CVE-2020-23834

Insecure Service File Permissions in the bd service in Real Time Logic BarracudaDrive v6.5 allow local attackers to escalate privileges to admin by replacing the %SYSTEMDRIVE%\bd\bd.exe file. When the computer next starts, the new bd.exe will be run as LocalSystem.

CVSS v3 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/boku7/BarracudaDrivev6.5-LocalPrivEsc	Third Party Advisory
https://www.exploit-db.com/exploits/48789	Exploit Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:realtimelogic:barracudadrive:6.5:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-09-04 04:15

Updated : 2024-02-04 21:00

NVD link : CVE-2020-23834

Mitre link : CVE-2020-23834

CVE.ORG link : CVE-2020-23834

JSON object : View

Products Affected

realtimelogic

barracudadrive

CWE

CWE-732

Incorrect Permission Assignment for Critical Resource

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