CVE-2023-31719 FUXA SQL Injection vulnerability
An attacker can perform SQL injection via the signin API in FUXA, potentially reading 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-2023-31719?
CVE-2023-31719 is a critical SQL injection vulnerability in n/a, published on 21 Sep 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
FUXA <= 1.1.12 is vulnerable to SQL Injection via /api/signin.
Weakness: CWE-89
Which versions are affected by CVE-2023-31719?
2 open source packages ship an affected version, including fuxa-server. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
fuxa-server npm | All versions to 1.1.12 | None |
fuxa-server npm | All versions to 1.1.12 | None |
Products include Frangoteam Fuxa.
How do I fix CVE-2023-31719?
No fix has been published for CVE-2023-31719 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-2023-31719 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-31719 exists.
Public exploit code: 1 Nuclei template and 1 proofs of concept on GitHub.
Other vulnerabilities in n/a
- CVE-2026-25893 FUXA Unauthenticated Remote Code Execution via Admin JWT Minting
- CVE-2025-69985 FUXA has JWT Authentication Bypass via HTTP Referer header spoofing
- CVE-2025-69971 FUXA has a hardcoded fallback JWT signing secret
- CVE-2023-33831 A remote command execution (RCE) vulnerability in the /api/runscript endpoint of FUXA
- CVE-2026-25894 FUXA Unauthenticated Remote Code Execution via Hardcoded JWT Secret in Default Configuration
Sources
Also known as GHSA-p46g-8c3q-89p2.