CVE-2026-44239: high-severity vulnerability in FreePBX security-reporting
FreePBX: Authenticated Local File Inclusion in Dashboard Module
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.6epss 0.3%
FreePBX is an open source IP PBX. Prior to 16.0.22 and 17.0.5, the Dashboard module's getcontent AJAX handler includes PHP files based on user-supplied input without path sanitization. The $_REQUEST['rawname'] parameter is concatenated into an include() call with a .class.php suffix, allowing path traversal via ../ sequences to include arbitrary .class.php files from the filesystem. The included file's PHP code executes before the subsequent class instantiation error occurs. This vulnerability is fixed in 16.0.22 and 17.0.5.
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Affected products
FreePBX · security-reportingRelated CVEs — FreePBX security-reporting
In the same product, most dangerous first.
CVE-2026-28287HIGHFreePBX: Authenticated Remote Code Execution via Recordings Module AJAX EndpointsEPSS 9.3%CVE-2026-44237HIGHFreePBX: Authenticated Access can lead to Subsequent OAuth2 Authentication Bypass in API ModuleEPSS 2.7%CVE-2026-28209HIGHFreePBX: Command Injection leading to Remote Code Execution in FreePBX ElevenLabs Text-to-Speech integrationEPSS 1.0%CVE-2026-26978HIGHFree PBX backup: Deserialization of Untrusted Data in admin/modules/backup/Models/BackupSplFileInfo.phpEPSS 0.9%CVE-2026-54674HIGHAuthenticated Command Injection in FreePBX UCP InterfaceEPSS 0.9%CVE-2026-75600HIGHFreePBX: Authenticated API generatedocs Host Command InjectionEPSS 0.8%