CVE-2026-63146 Omnispace Agora Project < 26.10.0 PHP Code Injection via config.inc.php
Unauthenticated attackers can achieve remote code execution by injecting PHP code into configuration files via SQL injection during installation.
- 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-2026-63146?
CVE-2026-63146 is a critical code injection vulnerability in Omnispace Agora Project, published on 13 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Omnispace Agora Project before 26.10.0 contains a code injection vulnerability where unescaped, attacker-controlled values are written into the config.inc.php configuration file during installation through File::updateConfigFile() and DbInstall::dbControl(), combined with an SQL injection issue enabled by PDO::ATTR_EMULATE_PREPARES supporting stacked queries. Attackers can exploit the SQL injection to re-trigger the installer and inject arbitrary PHP code into config.inc.php, achieving unauthenticated remote code execution on the underlying system.
Weakness: CWE-94
Which versions are affected by CVE-2026-63146?
How do I fix CVE-2026-63146?
No fix has been published for CVE-2026-63146 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2026-63146 being exploited?
There is no known exploitation of CVE-2026-63146 in the wild and no public exploit code.
Sources
Also known as GHSA-47mv-g24j-2rhh.