CVE-2021-3823

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in the UpdateServer component of Bitdefender GravityZone allows an attacker to execute arbitrary code on vulnerable instances. This issue affects: Bitdefender GravityZone versions prior to 3.3.8.249.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-22

Affected software

VendorProductVersions
BitdefenderGravityZone Update Server>= unspecified, < 3.3.8.249

References

Timeline

Published
Oct 28, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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