CVE-2018-7773 SQL injection in U.Motion
SQL injection in Schneider U.motion Builder allows attackers to manipulate SQLite database queries via the sessionid parameter.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2018-7773?
CVE-2018-7773 is a high-severity SQL injection vulnerability in Schneider Electric SE U.Motion, published on 3 Jul 2018. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
The vulnerability exists within processing of nfcserver.php in Schneider Electric U.motion Builder software versions prior to v1.3.4. The underlying SQLite database query is subject to SQL injection on the sessionid input parameter.
Weakness: CWE-89
Which versions are affected by CVE-2018-7773?
It affects 1 product.
Products include Schneider-Electric U.motion Builder.
How do I fix CVE-2018-7773?
No fix has been published for CVE-2018-7773 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-2018-7773 being exploited?
There is no known exploitation of CVE-2018-7773 in the wild and no public exploit code.
Other vulnerabilities in Schneider Electric SE U.Motion
Sources
Also known as GHSA-4296-vpvc-4596.