CVE-2022-30981 Deserialization in n/a
Attackers can achieve Java code execution in Gentics CMS by uploading a malicious ZIP file containing serialized data.
- 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-2022-30981?
CVE-2022-30981 is a high-severity unsafe deserialization vulnerability in n/a, published on 17 Jul 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
An issue was discovered in Gentics CMS before 5.43.1. By uploading a malicious ZIP file, an attacker is able to deserialize arbitrary data and hence can potentially achieve Java code execution.
Weakness: CWE-502
Which versions are affected by CVE-2022-30981?
It affects 1 product.
Products include Gentics Gentics Cms.
How do I fix CVE-2022-30981?
No fix has been published for CVE-2022-30981 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-2022-30981 being exploited?
There is no known exploitation of CVE-2022-30981 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-4rv7-7p6x-h8h6.