01 Record

CVE-2026-73663

FreePBX: Unauthenticated SQL injection in FreePBX missedcall via inbound Caller ID name leads to administrator takeover

CriticalPUBLISHEDCNA: GitHub_M

Base score9.3 CVSS v4.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

02 Description

FreePBX: Unauthenticated SQL injection in FreePBX missedcall via inbound Caller ID name leads to administrator takeover

Published: 2026-08-13 21:29Z21 HR AGO
Last updated: 2026-08-14 16:27Z2 HR AGO
Reserved: 2026-08-13
Assigning CNA: GitHub_M
Record state: PUBLISHED
Severity: Critical (CVSS 9.3)
CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Weaknesses: CWE-89
SSVC decision: ExploitationnoneAutomatableyesTechnical Impacttotal
Data version: 5.2
Document digest: 57730a96633c602855e1d91af5f13416a5f0eaaa6eb666125542a71f866e8d9b

VendorProductVersionsPlatforms

FreePBXmissedcall< 16.0.11, >= 17.0.1, < 17.0.4—