CVE-2022-3710 SQL injection in Sophos Firewall
Authenticated attackers can exploit SQL injection in the API controller to read non-sensitive configuration data from the database.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-3710?
CVE-2022-3710 is a low-severity SQL injection vulnerability in Sophos Firewall, published on 1 Dec 2022. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
A post-auth read-only SQL injection vulnerability allows API clients to read non-sensitive configuration database contents in the API controller of Sophos Firewall releases older than version 19.5 GA.
Weakness: CWE-89
Which versions are affected by CVE-2022-3710?
It affects 1 product.
Products include Sophos Xg Firewall Firmware.
How do I fix CVE-2022-3710?
No fix has been published for CVE-2022-3710 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-2022-3710 being exploited?
There is no known exploitation of CVE-2022-3710 in the wild and no public exploit code.
Other vulnerabilities in Sophos Firewall
Sources
Also known as GHSA-9c5q-pm67-4j2r.