CVE-2021-3554: Improper Access Control vulnerability in the patchesUpdate API as implemented in Bitdefender Endpoint Security Tools for Linux as a relay role allows an…

PriorityP264critical10CVSS 3.1

AVNACLPRNUINSCCHIHAH

EPSS

2.68%

83.9th percentile

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.

Affected

8 ranges

Vendor	Product	Version range	Fixed in
bitdefender	endpoint_security_tools	< 6.6.27.390	6.6.27.390
bitdefender	endpoint_security_tools	>= 7.0.0.00 < 7.1.2.33	7.1.2.33
bitdefender	endpoint_security_tools_for_linux	>= unspecified < 6.6.27.390	6.6.27.390
bitdefender	endpoint_security_tools_for_linux	>= unspecified < 7.1.2.33	7.1.2.33
bitdefender	gravityzone	< 6.24.1-1	6.24.1-1
bitdefender	gravityzone	—	—
bitdefender	gravityzone	>= unspecified < 6.24.1-1	6.24.1-1
bitdefender	unified_endpoint	>= unspecified < 6.2.21.160	6.2.21.160

CVSS provenance

nvdv3.110.0CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

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