CVE-2022-45912 File upload in n/a
An authenticated admin can upload files via ClientUploader to traverse directories and achieve remote code execution in Zimbra Collaboration.
- 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-2022-45912?
CVE-2022-45912 is a high-severity vulnerability in n/a, published on 5 Dec 2022. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
An issue was discovered in Zimbra Collaboration (ZCS) 8.8.15 and 9.0. Remote code execution can occur through ClientUploader by an authenticated admin user. An authenticated admin user can upload files through the ClientUploader utility, and traverse to any other directory for remote code execution.
Weakness: CWE-434
Which versions are affected by CVE-2022-45912?
It affects 1 product.
Products include Zimbra Collaboration.
How do I fix CVE-2022-45912?
No fix has been published for CVE-2022-45912 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-45912 being exploited?
There is no known exploitation of CVE-2022-45912 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-fh6w-cgmm-fxrj.