CVE-2025-1676 hzmanyun Education and Training System pdf2swf os command injection
Remote attackers can execute arbitrary OS commands via the pdf2swf function in hzmanyun Education and Training System.
- 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-2025-1676?
CVE-2025-1676 is a medium-severity command injection vulnerability in hzmanyun Education and Training System, published on 25 Feb 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability classified as critical was found in hzmanyun Education and Training System 3.1.1. Affected by this vulnerability is the function pdf2swf of the file /pdf2swf. The manipulation of the argument file leads to os command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
Which versions are affected by CVE-2025-1676?
It affects 1 product.
Products include Hzmanyun Education and Training System.
How do I fix CVE-2025-1676?
No fix has been published for CVE-2025-1676 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2025-1676 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-1676 exists.
Other vulnerabilities in hzmanyun Education and Training System
Sources
Also known as GHSA-5ggv-478m-c2xw.