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CVE-2021-3554

Common vulnerabilities & exposures (CVE)

CVE databaseCVE database blogpostRelease & EoL database
 
Published at: - 24-11-2021 05:15
Last modified: - 25-04-2022 08:08
Total changes: - 3

Description

Improper Access Control vulnerability in the patchesUpdate API as implemented in Bitdefender Endpoint Security Tools for Linux as a relay role allows an attacker to manipulate the remote address used for pulling patches. This issue affects: Bitdefender Endpoint Security Tools for Linux versions prior to 6.6.27.390; versions prior to 7.1.2.33. Bitdefender Unified Endpoint versions prior to 6.2.21.160. Bitdefender GravityZone versions prior to 6.24.1-1.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Low
Attack complexity
Network
Attack vector
High
Availability
High
Confidentiality
High
Integrity
None
Privileges required
Changed
Scope
None
User interaction
10.0
Base score
3.9
6.0
Exploitability score
Impact score
 

Verification logic

OR
vendor=bitdefender AND product=endpoint_security_tools AND versionEndExcluding=6.6.27.390
vendor=bitdefender AND product=endpoint_security_tools AND target_software=linux AND versionEndExcluding=6.6.27.390
vendor=bitdefender AND product=endpoint_security_tools AND versionStartIncluding=7.0.0.00 AND versionEndExcluding=7.1.2.33
vendor=bitdefender AND product=gravityzone AND versionEndExcluding=6.24.1-1
vendor=bitdefender AND product=gravityzone AND version=6.24.1-1
 

Reference

 


Keywords

NVD

 

CVE-2021-3554

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures

 

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