← Vulnerability feed

Vulnerability record · CVE-2025-2244 · published 4 April 2025

CVE-2025-2244: Bitdefender gravityzone deserialization of untrusted data vulnerability

Bitdefender · Gravityzone

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 attacker can trigger PHP object injection, perform a file write, and gain arbitrary command execution on the host system.

9.5 CVSS 4.0 Critical EPSS 1.1% · top 35.9% CWE-502 · Deserialization of untrusted data
9.5CVSS 4.0 base score
1.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

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 attacker can trigger PHP object injection, perform a file write, and gain arbitrary command execution on the host system.

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://bitdefender.com/support/security-advisories/insecure-php-deserialization-issue-in-gravityzone-console-va-12634 Vendor Advisory

Track CVE-2025-2244 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2021-3554Bitdefender endpoint security tools improper access control vulnerabilityImproper Access Control vulnerability in the patchesUpdate API as implemented in Bitdefender Endpoint Security Tools for Linux as a relay role allows…EPSS 2.6%9.8CVE-2024-4177Bitdefender gravityzone server-side request forgery (ssrf) vulnerabilityA host whitelist parser issue in the proxy service implemented in the GravityZone Update Server allows an attacker to cause a server-side request for…EPSS 0.43%9.8CVE-2022-2830Bitdefender gravityzone deserialization of untrusted data vulnerabilityDeserialization of Untrusted Data vulnerability in the message processing component of Bitdefender GravityZone Console allows an attacker to pass uns…EPSS 0.92%9.8CVE-2021-3823Bitdefender gravityzone path traversal vulnerabilityImproper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in the UpdateServer component of Bitdefender GravityZone…EPSS 1.1%9.8CVE-2017-8931Bitdefender gravityzone vulnerabilityBitdefender GravityZone VMware appliance before 6.2.1-35 might allow attackers to gain access with root privileges via unspecified vectors.EPSS 1.5%9.8CVE-2018-8955Bitdefender gravityzone improper verification of cryptographic signature vulnerabilityThe installer for BitDefender GravityZone relies on an encoded string in a filename to determine the URL for installation metadata, which allows remo…EPSS 4.3%9.2CVE-2024-6980Bitdefender gravityzone error message information leak vulnerabilityA verbose error handling issue in the proxy service implemented in the GravityZone Update Server allows an attacker to cause a server-side request fo…EPSS 0.56%7.8CVE-2021-3960Bitdefender gravityzone path traversal vulnerabilityImproper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in the UpdateServer component of Bitdefender GravityZone…EPSS 0.31%

Source: NIST National Vulnerability Database (record CVE-2025-2244), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.