CVE-2022-35223 EasyUse MailHunter Ultimate - Deserialization of Untrusted Data
Unauthenticated remote attackers can execute arbitrary code or cause denial of service via insecure deserialization of malicious cookies in EasyUse MailHunter Ultimate.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-35223?
CVE-2022-35223 is a critical unsafe deserialization vulnerability in EasyUse MailHunter Ultimate, published on 2 Aug 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official 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.
Weakness: CWE-502
Which versions are affected by CVE-2022-35223?
It affects 1 product.
Products include Easyuse Mailhunter Ultimate.
How do I fix CVE-2022-35223?
No fix has been published for CVE-2022-35223 yet. Limit exposure of the affected software until one is available.
Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.
Is CVE-2022-35223 being exploited?
There is no known exploitation of CVE-2022-35223 in the wild and no public exploit code.
Other vulnerabilities in EasyUse MailHunter Ultimate
- CVE-2023-34207 Unrestricted Upload of File with Dangerous Type in EasyUse MailHunter Ultimate
- CVE-2023-34210 SQL Injection in EasyUse MailHunter Ultimate
- CVE-2023-34208 Path Traversal in EasyUse MailHunter Ultimate
- CVE-2023-34209 Exposure of Sensitive System Information to an Unauthorized Control Sphere in EasyUse MailHunter Ultimate
Sources
Also known as GHSA-x367-mx8f-32vr.