How severe is CVE-2026-44238?

CVE-2026-44238 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-44238 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-44238?

CVE-2026-44238 affects Sangoma Freepbx. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-44238?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-44238 have an EU (EUVD) identifier?

Yes. CVE-2026-44238 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-33298.

When was CVE-2026-44238 published?

CVE-2026-44238 was published on 2026-05-29 and last updated on 2026-06-17.

CVE-2026-44238

CVE-2026-44238 is a high-severity vulnerability in Sangoma Freepbx with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-89.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v4: 8.5
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-33298
Weakness: CWE-89
Affected product: Sangoma Freepbx
Published: 2026-05-29
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2026-44238?: 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.
How severe is CVE-2026-44238?: CVE-2026-44238 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-44238 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-44238?: CVE-2026-44238 affects Sangoma Freepbx. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-44238?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-44238 have an EU (EUVD) identifier?: Yes. CVE-2026-44238 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-33298.
When was CVE-2026-44238 published?: CVE-2026-44238 was published on 2026-05-29 and last updated on 2026-06-17.

References

https://github.com/FreePBX/security-reporting/security/advisories/GHSA-p9fq-fmpw-2h9x

Affected products (1)

cpe:2.3:a:sangoma:freepbx:*:*:*:*:*:*:*:*

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