CVE-2023-35814 Deserialization in DevExpress

Low 3.5 Published 28 Apr 2025 Updated 28 Apr 2025

Attackers can execute arbitrary code by exploiting unsafe deserialization of XtraReport data in ASP.NET web forms using DevExpress.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-35814?

CVE-2023-35814 is a low-severity unsafe deserialization vulnerability in DevExpress, published on 28 Apr 2025. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

DevExpress before 23.1.3 does not properly protect XtraReport serialized data in ASP.NET web forms.

Weakness: CWE-502

Which versions are affected by CVE-2023-35814?

It affects 1 product.

Products include Devexpress Devexpress.

How do I fix CVE-2023-35814?

No fix has been published for CVE-2023-35814 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-2023-35814 being exploited?

There is no known exploitation of CVE-2023-35814 in the wild and no public exploit code.

Sources

Also known as GHSA-84xx-9g7m-wh84.