CVE-2019-11387: SQL Injection

Q: What is the severity of CVE-2019-11387?

CVE-2019-11387 has a severity level classified as high due to its potential to cause a denial of service.

Q: How do I fix CVE-2019-11387?

To fix CVE-2019-11387, upgrade to OWASP ModSecurity Core Rule Set version 3.1.1 or later.

Q: Which versions are affected by CVE-2019-11387?

CVE-2019-11387 affects OWASP ModSecurity Core Rule Set versions from 3.0.0 up to 3.1.0.

Q: What type of attack does CVE-2019-11387 allow?

CVE-2019-11387 allows remote attackers to exploit regular expression denial of service (ReDOS) vulnerabilities.

Q: What file is impacted by CVE-2019-11387?

The file impacted by CVE-2019-11387 is REQUEST-942-APPLICATION-ATTACK-SQLI.conf in the ModSecurity Core Rule Set.

Published Apr 21, 2019

Updated

An issue was discovered in OWASP ModSecurity Core Rule Set (CRS) through 3.1.0. /rules/REQUEST-942-APPLICATION-ATTACK-SQLI.conf allows remote attackers to cause a denial of service (ReDOS) by entering a specially crafted string with nested repetition operators.

Affected Software

1 affected component

ModSecurity OWASP ModSecurity Core Rule Set>=3.0.0<=3.1.0

Event History

Apr 21, 2019

CVE Published

via MITRE·01:14 AM

Data Sourced

via MITRE·01:14 AM

Description

Frequently Asked Questions

What is the severity of CVE-2019-11387?

CVE-2019-11387 has a severity level classified as high due to its potential to cause a denial of service.

How do I fix CVE-2019-11387?

To fix CVE-2019-11387, upgrade to OWASP ModSecurity Core Rule Set version 3.1.1 or later.

Which versions are affected by CVE-2019-11387?

CVE-2019-11387 affects OWASP ModSecurity Core Rule Set versions from 3.0.0 up to 3.1.0.

What type of attack does CVE-2019-11387 allow?

CVE-2019-11387 allows remote attackers to exploit regular expression denial of service (ReDOS) vulnerabilities.

What file is impacted by CVE-2019-11387?