CVE-2018-15892 — FreePBX 13 and 14 has SQL Injection in the DISA module via the hangup variable o

FreePBX 13 and 14 has SQL Injection in the DISA module via the hangup variable on the /admin/config.php?display=disa&view=form page.

01What is this vulnerability?

FreePBX 13 and 14 has SQL Injection in the DISA module via the hangup variable on the /admin/config.php?display=disa&view=form page.

02Affected products

Vendor	Product	Versions
n	a / n/a	n/a

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2019-06-20T16:29:38.000Z
• Last modified: 2024-08-05T10:10:05.092Z

09References

• www.freepbx.org — https://www.freepbx.org/
• wiki.freepbx.org — https://wiki.freepbx.org/display/FOP/2018-09-11+DISA+SQL+Injection