Privilege Escalation via the GravityZone productManager UpdateServer.KitsManager API (VA-10146)
CVE-2021-3960

7.1HIGH

Key Information:

Vendor

Bitdefender

Status
Gravityzone
Vendor
CVE Published:
1 December 2021

What is CVE-2021-3960?

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 3.3.8.272

Affected Version(s)

GravityZone < 3.3.8.272

References

https://www.bitdefender.com/support/security-advisories/p...
x_refsource_MISC

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Nicolas Verdier, independent security researcher
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