Critical PHP Vulnerability Detected? We patch the flaw and secure your servers immediately.
Critical vulnerabilities CVE-2026-109618 and CVE-2026-109619 (PHP2Shell) in the PHP runtime expose web servers to remote code execution (RCE) and memory leakage of passwords and .env secrets. Whether hosting WordPress, Moodle, Magento, Laravel, or custom internal systems, we deploy surgical runtime patching and hardening with zero downtime.
"How can we tell if attackers have already gained shell access to our PHP server without triggering alarms?"
Exploitation allows unauthenticated adversaries to execute arbitrary operating system commands via crafted HTTP requests. Threat actors plant dormant web shells (PHP2Shell) and backdoor accounts silently, maintaining persistent root or web-user control without defacing the website.
Forensic Inspection & Threat Eradication:
- Deep inspection of running system processes, network sockets, and open ports
- Identification and surgical removal of hidden web shells (PHP2Shell) and malicious scripts
- Verification of altered system files and purging of rogue cron jobs
- Comprehensive post-incident forensic integrity report and perimeter isolation
"Even if our web application is fully updated, are our database passwords and payment keys exposed?"
Yes. The vulnerability resides directly in the PHP runtime core rather than your application layer. It impacts WordPress, Moodle, Magento, Laravel, Symfony, and legacy proprietary systems alike. Attackers dump active process RAM to harvest database credentials, .env configurations, and payment API tokens.
Memory Sanitisation & Secrets Fortification:
- Deployment of official binary runtime patches and in-memory mitigation rules
- Tailored WAF rules blocking live payload execution and process memory dumping
- Integrity hardening for sensitive configuration files (.env, config.php, wp-config.php)
- Structured rotation roadmap for database credentials and third-party API keys
"We run custom internal software, ERPs, or university Moodle portals. Will patching break our production workflows?"
IT leaders frequently delay critical security updates out of fear of breaking custom codebase dependencies or causing costly operational downtime. TAVARDT executes hot-patching and graceful service reloads with zero downtime, preserving all custom business logic, sessions, and databases.
Surgical Patching with Zero Operational Downtime:
- Instant perimeter virtual patching at the firewall layer without server reboots
- Safe binary upgrades with graceful process reload (PHP-FPM and Apache)
- Validated compatibility across Linux, cPanel, Docker, Moodle, and proprietary stacks
- Targeted php.ini hardening (disable_functions, open_basedir) tuned to your software requirements
3-Phase Remediation Roadmap
1. Containment & Forensics
We isolate malicious incoming traffic and perform deep scanning to verify whether process memory was dumped or rogue PHP2Shell backdoors were placed.
2. Surgical Patching & WAF
We implement immediate virtual patching via WAF rules and upgrade or recompile the PHP runtime with zero disruption to your active users.
3. Hardening & Secrets Rotation
We lock down vulnerable PHP directives (disable_functions, open_basedir) and assist in securely rotating potentially exposed database and third-party API keys.