CVE-2018-15892 SQL injection in n/a
An attacker can execute arbitrary SQL commands via the hangup variable in the DISA module, potentially accessing or modifying database contents.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2018-15892?
CVE-2018-15892 is a medium-severity SQL injection vulnerability in n/a, published on 20 Jun 2019. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
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.
Weakness: CWE-89
Which versions are affected by CVE-2018-15892?
It affects 1 product.
Products include Freepbx Disa.
How do I fix CVE-2018-15892?
No fix has been published for CVE-2018-15892 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2018-15892 being exploited?
There is no known exploitation of CVE-2018-15892 in the wild and no public exploit code.
Sources
Also known as GHSA-j9pq-6pwh-6xx6.