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CVE-2026-63146

9.8 CRITICALpublic exploit available

Published 2026-10-13 · Updated 2026-10-17

AI risk analysis

Summary
A code injection vulnerability in Omnispace Agora Project allows attackers to inject arbitrary PHP code into the configuration file during installation, leading to unauthenticated remote code execution. This critical flaw combines SQL injection with improper input escaping to enable persistent code injection.
Exploitability
The vulnerability is highly exploitable with no authentication required, as attackers can trigger the installer through SQL injection and inject malicious PHP code that gets executed on the server.
Blast radius
Exploitation could lead to complete system compromise with persistent backdoor access, as the injected code executes in the context of the web server with full filesystem access.
Detection
No reliable host or network indicator is derivable from the published description.
Prioritized remediation
Upgrade to version 26.10.0 or later to address this vulnerability.
rcewebconfig-injectionsql-injection

Analysis generated locally by garnet-coder (no data left the box). AI-assisted — verify against primary sources before acting.

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-94

Public exploit & PoC references

All references

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.

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