CVE-2026-73663
- Source
- https://cve.org/CVERecord?id=CVE-2026-73663
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-73663.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-73663
- Aliases
-
- GHSA-g27h-xf3q-h3rm
- Published
- 2026-08-13T21:29:14.452Z
- Modified
- 2026-08-16T03:30:59.580709954Z
- Severity
-
- 9.3 (Critical) CVSS_V4 - 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 CVSS Calculator
- Summary
- FreePBX: Unauthenticated SQL injection in FreePBX missedcall via inbound Caller ID name leads to administrator takeover
- Details
-
FreePBX is an open source IP PBX. From 16.0.0 until 16.0.11 and 17.0.4, the FreePBX missedcall module places the inbound Caller ID name from crafted SIP From headers into the missedcalllog INSERT in agi-bin/missedcallnotify.php without escaping or bound parameters. An unauthenticated caller can inject SQL when a monitored extension goes unanswered, corrupting the database and modifying FreePBX administrator accounts to obtain unauthorized remote access. This issue is fixed in versions 16.0.11 and 17.0.4.
- Database specific
{ "cwe_ids": [ "CWE-89" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/73xxx/CVE-2026-73663.json", "cna_assigner": "GitHub_M" }- References
-
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/73xxx/CVE-2026-73663.json
- https://github.com/FreePBX/security-reporting/security/advisories/GHSA-g27h-xf3q-h3rm
- https://nvd.nist.gov/vuln/detail/CVE-2026-73663
- https://github.com/FreePBX/missedcall/commit/4ada1d6b280fc246e74babc8d52f4cd1509eff24
- https://github.com/FreePBX/missedcall/commit/710acdf51968db507b3f9c47ce3db006846cf44c
Affected packages
Git / github.com/freepbx/missedcall
Affected ranges
- Type
- GIT
- Repo
- https://github.com/freepbx/missedcall
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedIntroducedFixedFixedFixedFixed
- Database specific
-
Show details
{ "extracted_events": [ { "introduced": "0" }, { "fixed": "16.0.11" }, { "introduced": "17.0.1" }, { "fixed": "17.0.4" } ], "source": [ "AFFECTED_FIELD", "REFERENCES" ] }