CVE-2022-35223

CRITICAL

Easyuse Mailhunter Ultimate < 2020 - Insecure Deserialization

Title source: rule

Description

EasyUse MailHunter Ultimate’s cookie deserialization function has an inadequate validation vulnerability. Deserializing a cookie containing malicious payload will trigger this insecure deserialization vulnerability, allowing an unauthenticated remote attacker to execute arbitrary code, manipulate system command or interrupt service.

Scores

CVSS v3 9.8
EPSS 0.0345
EPSS Percentile 87.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Classification

CWE
CWE-502
Status published

Affected Products (1)

easyuse/mailhunter_ultimate < 2020

Timeline

Published Aug 02, 2022
Tracked Since Feb 18, 2026