What is CVE-2021-3960?

CVE-2021-3960 is a high-severity vulnerability in Bitdefender Gravityzone, classified under Path Traversal. CVSS score: 7.1/10. Published 2021-12-16.

How severe is CVE-2021-3960?

High severity. CVSS v3 base score is 7.1 out of 10.

Path Traversal in Bitdefender Gravityzone

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…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.000 (15.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N.

Affected products

Bitdefender Gravityzone — versions unspecified

Weakness classification (CWE)

CWE-22 — Path Traversal

References

www.bitdefender.com/support/security-advisories/privilege-escalation-via-the-gr… (x_refsource_MISC)

Frequently asked questions

What is CVE-2021-3960?: CVE-2021-3960 is a high-severity vulnerability in Bitdefender Gravityzone, classified under Path Traversal. CVSS score: 7.1/10. Published 2021-12-16.
How severe is CVE-2021-3960?: High severity. CVSS v3 base score is 7.1 out of 10.