CVE-2026-28284

HIGH 8.8CVE-2026-28284 · Published 05/03/2026 · updated 17/06/2026

In short

CVE-2026-28284 is a HIGH (CVSS 8.8) vulnerability affecting freepbx (sangoma).
Chance of exploitation in the next 30 days (EPSS): 0.29%, higher than 21.4% of all vulnerabilities.
Fix: update to 16.0.10, 17.0.5 or later.

Package	Affected versions	Patched versions
freepbx sangoma	`≥ 16.0, < 16.0.10≥ 17.0, < 17.0.5`	`16.0.1017.0.5`

Description

FreePBX is an open source IP PBX. Prior to versions 16.0.10 and 17.0.5, the FreePBX logfiles module contains several authenticated SQL injection vulnerabilities. This issue has been patched in versions 16.0.10 and 17.0.5.

References

FreePBX/security-reporting security advisory · Mitigation

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Package

Affected versions

Patched versions

freepbx

sangoma

≥ 16.0, < 16.0.10≥ 17.0, < 17.0.5

16.0.1017.0.5

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