What is CVE-2025-2244?

CVE-2025-2244 is a critical-severity vulnerability in Bitdefender Gravityzone, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2025-04-04.

How severe is CVE-2025-2244?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Deserialization in Bitdefender Gravityzone

CVE-2025-2244

A vulnerability in the sendMailFromRemoteSource method in Emails.php as used in Bitdefender GravityZone Console unsafely uses php unserialize() on user-supplied input without validation. By crafting a malicious serialized payload, an atta…

Vulnerability class: Insecure Deserialization

EPSS: 0.010 (59.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Bitdefender Gravityzone
Bitdefender Gravityzone Console — versions 0

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

cve-requests@bitdefender.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-2244?: CVE-2025-2244 is a critical-severity vulnerability in Bitdefender Gravityzone, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2025-04-04.
How severe is CVE-2025-2244?: Critical severity. CVSS v3 base score is 9.8 out of 10.