What is CVE-2018-6393?

CVE-2018-6393 is a high-severity vulnerability in Sangoma Freepbx, classified under SQL Injection. CVSS score: 7.2/10. Published 2018-01-29.

How severe is CVE-2018-6393?

High severity. CVSS v3 base score is 7.2 out of 10.

SQL Injection in Sangoma Freepbx

CVE-2018-6393

FreePBX 10.13.66-32bit and 14.0.1.24 (SNG7-PBX-64bit-1712-2) allow post-authentication SQL injection via the order parameter. NOTE: the vendor disputes this issue because it is intentional that a user can "directly modify SQL tables ... [or] run shell scripts ... once ... logged in to the administration interface; there is no need to try to find input validation errors.

Vulnerability class: SQL Injection

EPSS: 0.022 (80.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Sangoma Freepbx — versions 10.13.66, 14.0.1.24
N/a — versions n/a

Weakness classification (CWE)

CWE-89 — SQL Injection

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-6393?: CVE-2018-6393 is a high-severity vulnerability in Sangoma Freepbx, classified under SQL Injection. CVSS score: 7.2/10. Published 2018-01-29.
How severe is CVE-2018-6393?: High severity. CVSS v3 base score is 7.2 out of 10.