CVE-2023-49440 SQL injection in n/a
Attackers can execute arbitrary SQL commands via the preview parameter in AhnLab EPP, potentially accessing or modifying database contents.
- 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-2023-49440?
CVE-2023-49440 is a high-severity SQL injection vulnerability in n/a, published on 27 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
AhnLab EPP 1.0.15 is vulnerable to SQL Injection via the "preview parameter."
Weakness: CWE-89
Which versions are affected by CVE-2023-49440?
How do I fix CVE-2023-49440?
No fix has been published for CVE-2023-49440 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2023-49440 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-49440 exists.
Public exploit code: 1 proofs of concept on GitHub.
Sources
Also known as GHSA-7fgg-wm6h-3j8p.