CVE-2025-51092 SQL injection in n/a
Attackers can execute arbitrary SQL commands via unsafe query construction in the LogIn-SignUp project, potentially accessing or modifying database contents.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-51092?
CVE-2025-51092 is a critical SQL injection vulnerability in n/a, published on 22 Aug 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The LogIn-SignUp project by VishnuSivadasVS is vulnerable to SQL Injection due to unsafe construction of SQL queries in DataBase.php. The functions logIn() and signUp() build queries by directly concatenating user input and unvalidated table names without using prepared statements. While a prepareData() function exists, it is insufficient to prevent SQL injection and does not sanitize the table name.
Weakness: CWE-89
Which versions are affected by CVE-2025-51092?
It affects 1 product.
Products include Vishnusivadas Login-Signup.
How do I fix CVE-2025-51092?
No fix has been published for CVE-2025-51092 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-2025-51092 being exploited?
There is no known exploitation of CVE-2025-51092 in the wild and no public exploit code.
Sources
Also known as GHSA-5vjh-c4rq-gxwj.