Vendor
FreePBX vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 6 vulnerabilities in FreePBX: 0 in the last 7 days and 2 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-73663, was published on 13 August 2026.
- Last 7 days
- 0
- Last 90 days
- 2
- Critical, all time
- 0
- Exploited in the wild
- 0
About FreePBX
FreePBX is an open-source web-based GUI that controls and manages Asterisk, an open-source communication server.
Latest FreePBX vulnerabilities
- CVE-2026-73663: FreePBX Missed Call module unauthenticated SQL injectioninfoEPSS 1.7%
- CVE-2026-73662: FreePBX Music on Hold arbitrary command execution via mpg123 optionsinfoCVSS 7.5EPSS 0.6%
- CVE-2026-44238: FreePBX CDR Reports SQL injection in order and sort parametersinfoCVSS 8.5
- CVE-2026-44237: FreePBX api module OAuth2 authentication bypassinfoCVSS 7.6
- CVE-2026-26978: FreePBX Backup Module insecure deserialization in restore operationinfoCVSS 8.6
- CVE-2026-40520: FreePBX api module command injection in initiateGqlAPIProcesshighCVSS 7.2EPSS 1.4%
Most severe FreePBX vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-40520: FreePBX api module command injection in initiateGqlAPIProcesshighCVSS 7.2EPSS 1.4%
- CVE-2026-26978: FreePBX Backup Module insecure deserialization in restore operationinfoCVSS 8.6
- CVE-2026-44238: FreePBX CDR Reports SQL injection in order and sort parametersinfoCVSS 8.5
- CVE-2026-44237: FreePBX api module OAuth2 authentication bypassinfoCVSS 7.6
- CVE-2026-73662: FreePBX Music on Hold arbitrary command execution via mpg123 optionsinfoCVSS 7.5EPSS 0.6%
- CVE-2026-73663: FreePBX Missed Call module unauthenticated SQL injectioninfoEPSS 1.7%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 2 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/freepbx.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "FreePBX vulnerabilities", https://junglewise.ai/threats/vendors/freepbx, 26 September 2026.