High severity · published May 29, 2026
CVE-2026-44238
FreePBX: Authenticated SQL Injection via ORDER BY in CDR Reports
8.8
CVSS
0.3%
EPSS
No
On KEV
Description
FreePBX is an open source IP PBX. Prior to 16.0.50 and 17.0.11, the CDR Reports module page allows SQL injection through the order and sort POST parameters. Authentication with a FreePBX Administration Control Panel account that has CDR section access is required. Full administrator privileges are not needed. This vulnerability is fixed in 16.0.50 and 17.0.11.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 21% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SE
security-reporting · FreePBX
< 16.0.50; >= 17.0.1, < 17.0.11 · source: vendor
FR
Freepbx · Sangoma
before 16.0.50; 17.0 before 17.0.11 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-44238
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-44238
Mitigation
https://github.com/FreePBX/security-reporting/security/advisories/GHSA-p9fq-fmpw-2h9x
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