CVEvulnerability
CVE-2019-11387
5.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2019-04-21
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-400
Description
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 configurations
• modsecurity owasp modsecurity core rule set (>= 3.0.0 <= 3.1.0)
Related
Weakness · CWE (1)
- CWE-400 Uncontrolled Resource Consumption weakness
References
- https://coreruleset.org/20190627/announcement-owasp-modsecurity-core-rule-set-version-3-1-1/ Release Notes, Vendor Advisory
- https://github.com/SpiderLabs/owasp-modsecurity-crs/blob/v3.1/dev/CHANGES Release Notes, Third Party Advisory
- https://github.com/SpiderLabs/owasp-modsecurity-crs/issues/1359 Issue Tracking, Third Party Advisory
- https://coreruleset.org/20190627/announcement-owasp-modsecurity-core-rule-set-version-3-1-1/ Release Notes, Vendor Advisory
- https://github.com/SpiderLabs/owasp-modsecurity-crs/blob/v3.1/dev/CHANGES Release Notes, Third Party Advisory
- https://github.com/SpiderLabs/owasp-modsecurity-crs/issues/1359 Issue Tracking, Third Party Advisory