CVE-2023-26234 Deserialization in n/a
JD-GUI allows deserialization attacks via its single instance preference provider, potentially enabling remote code execution.
- 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-2023-26234?
CVE-2023-26234 is a medium-severity unsafe deserialization vulnerability in n/a, published on 20 Feb 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
JD-GUI 1.6.6 allows deserialization via UIMainWindowPreferencesProvider.singleInstance.
Weakness: CWE-502
Which versions are affected by CVE-2023-26234?
It affects 1 product.
Products include Jd-Gui Project Jd-Gui.
How do I fix CVE-2023-26234?
No fix has been published for CVE-2023-26234 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-2023-26234 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-26234 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-gpv7-6398-4j8w.