CVE-2015-7876 SQL injection in n/a
Remote attackers can execute arbitrary SQL commands via improper escaping in the Drupal SQL Server driver, potentially compromising database integrity.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2015-7876?
CVE-2015-7876 is a high-severity SQL injection vulnerability in n/a, published on 21 Oct 2015. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The escapeLike function in sqlsrv/database.inc in the Drupal 7 driver for SQL Server and SQL Azure 7.x-1.x before 7.x-1.4 does not properly escape certain characters, which allows remote attackers to execute arbitrary SQL commands via vectors involving a module using the db_like function.
Weakness: CWE-89
Which versions are affected by CVE-2015-7876?
It affects 1 product.
Products include Drupal 7 Driver for Sql Server and Sql Azure Project Drupal 7 Driver for Sql Server and Sql Azure.
How do I fix CVE-2015-7876?
No fix has been published for CVE-2015-7876 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-2015-7876 being exploited?
There is no known exploitation of CVE-2015-7876 in the wild and no public exploit code.
Sources
Also known as GHSA-2hpq-qm2v-gxhw.