CVE-2026-63146
9.8CriticalPublished 13 Oct 2026 · NVD status: Deferred · AI triage by gemini-3.8-flash
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
- Impact
- Full C/I/A compromise
- Weakness
- CWE-94
Impact
Unauthenticated attackers can execute arbitrary code on the server over the network. They achieve this by exploiting stacked SQL queries to re-invoke the installation workflow and write PHP code into the configuration file.
Root cause
Unescaped user input is written directly into config.inc.php combined with PDO::ATTR_EMULATE_PREPARES permitting stacked SQL injection queries.
Affected systems
Omnispace Agora Project versions before 26.10.0
CVSS v3.1 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Fix & remediation
Upgrade to Omnispace Agora Project 26.10.0 or later. If patching immediately is not possible, restrict or block network access to the Agora Project web interface.
AI-suggested. Run it in staging first and check it against the vendor advisory. Why?
NVD 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.