CVE-2024-12482 cjbi wetech-cms Database Backup BackupFileUtil.java backup path traversal
Remote attackers can exploit a path traversal flaw in the database backup handler to read or modify arbitrary files.
- 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-2024-12482?
CVE-2024-12482 is a medium-severity path traversal vulnerability in cjbi wetech-cms, published on 11 Dec 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was found in cjbi wetech-cms 1.0/1.1/1.2. It has been rated as problematic. Affected by this issue is the function backup of the file wetech-cms-master\wetech-basic-common\src\main\java\tech\wetech\basic\util\BackupFileUtil.java of the component Database Backup Handler. The manipulation of the argument name leads to path traversal: '../filedir'. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2024-12482?
It affects 1 product.
Products include Cjbi Wetech-Cms.
How do I fix CVE-2024-12482?
No fix has been published for CVE-2024-12482 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2024-12482 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-12482 exists.
Other vulnerabilities in cjbi wetech-cms
Sources
Also known as GHSA-rf45-5qvx-8pc5.