Executive Summary

Informations
Name CVE-2019-11389 First vendor Publication 2019-04-20
Vendor Cve Last vendor Modification 2024-03-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Overall CVSS Score 5.3
Base Score 5.3 Environmental Score 5.3
impact SubScore 1.4 Temporal Score 5.3
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact Low
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

An issue was discovered in OWASP ModSecurity Core Rule Set (CRS) through 3.1.0. /rules/REQUEST-933-APPLICATION-ATTACK-PHP.conf allows remote attackers to cause a denial of service (ReDOS) by entering a specially crafted string with next# at the beginning and nested repetition operators. NOTE: the software maintainer disputes that this is a vulnerability because the issue cannot be exploited via ModSecurity

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11389

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-400 Uncontrolled Resource Consumption ('Resource Exhaustion')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Sources (Detail)

Source Url
MISC https://github.com/SpiderLabs/owasp-modsecurity-crs/issues/1356
https://github.com/SpiderLabs/owasp-modsecurity-crs/issues/1372

Alert History

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Date Informations
2024-03-21 09:28:35
  • Multiple Updates
2023-11-07 21:40:11
  • Multiple Updates
2022-03-31 00:23:23
  • Multiple Updates
2021-08-05 01:31:39
  • Multiple Updates
2021-07-21 17:25:05
  • Multiple Updates
2021-05-05 01:32:38
  • Multiple Updates
2021-04-22 02:36:49
  • Multiple Updates
2020-05-23 02:21:34
  • Multiple Updates
2019-07-16 05:18:56
  • Multiple Updates
2019-07-12 21:19:25
  • Multiple Updates
2019-05-13 21:19:26
  • Multiple Updates
2019-04-22 21:19:18
  • First insertion