CVE-2023-4528 JSCAPE MFT Server Unsafe Deserialization on Management Port
An attacker can execute arbitrary Java code and OS commands via the management interface of JSCAPE MFT Server due to unsafe deserialization.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-4528?
CVE-2023-4528 is a high-severity unsafe deserialization vulnerability in Redwood Software JSCAPE MFT Server, published on 7 Sep 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Unsafe deserialization in JSCAPE MFT Server versions prior to 2023.1.9 (Windows, Linux, and MacOS) permits an attacker to run arbitrary Java code (including OS commands) via its management interface
Weakness: CWE-502
Which versions are affected by CVE-2023-4528?
It affects 1 product.
Products include Redwood Jscape Mft.
How do I fix CVE-2023-4528?
No fix has been published for CVE-2023-4528 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-2023-4528 being exploited?
There is no known exploitation of CVE-2023-4528 in the wild and no public exploit code.
Sources
Also known as GHSA-4r87-55rm-3493.