Quick answers
- Is CVE-2026-63146 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-63146 being exploited in the wild.
- How severe is CVE-2026-63146?
- Critical severity, with a CVSS score of 9.8, published 13 October 2026.
- Which products and versions are affected?
- Omnispace Agora Project before 26.10.0.
- Is there a fix for CVE-2026-63146?
- Yes: fixed in 26.10.0. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-63146 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-63146?
- Check whether you run Omnispace Agora Project at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
How to fix
- Fixed in: 26.10.0
Technical details
The vulnerability stems from unescaped, attacker-controlled values written into config.inc.php during installation via File::updateConfigFile() and DbInstall::dbControl(). Combined with an SQL injection flaw enabled by PDO::ATTR_EMULATE_PREPARES (which supports stacked queries), an attacker can re-trigger the installer and inject arbitrary PHP code into the configuration file. This allows unauthenticated remote code execution on the system.
Affected products
- Omnispace Agora Project before 26.10.0
Timeline
- 2026-10-13: disclosed