CVE-2019-11387
ModSecurity CRS DOS Repeating SQL Injection String
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.
INFO
Published Date :
April 21, 2019, 2:29 a.m.
Last Modified :
Nov. 21, 2024, 4:21 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-11387.
| URL | Resource |
|---|---|
| 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 |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-11387 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-11387 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Apr. 18, 2022
Action Type Old Value New Value Removed CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:N/I:N/A:P) Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Changed Reference Type https://coreruleset.org/20190627/announcement-owasp-modsecurity-core-rule-set-version-3-1-1/ No Types Assigned https://coreruleset.org/20190627/announcement-owasp-modsecurity-core-rule-set-version-3-1-1/ Release Notes, Vendor Advisory Changed Reference Type https://github.com/SpiderLabs/owasp-modsecurity-crs/blob/v3.1/dev/CHANGES No Types Assigned https://github.com/SpiderLabs/owasp-modsecurity-crs/blob/v3.1/dev/CHANGES Release Notes, Third Party Advisory Changed Reference Type https://github.com/SpiderLabs/owasp-modsecurity-crs/issues/1359 Third Party Advisory https://github.com/SpiderLabs/owasp-modsecurity-crs/issues/1359 Issue Tracking, Third Party Advisory -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE CWE-185 CWE-400 -
CVE Modified by [email protected]
Jul. 11, 2019
Action Type Old Value New Value Added Reference https://github.com/SpiderLabs/owasp-modsecurity-crs/blob/v3.1/dev/CHANGES [No Types Assigned] Added Reference https://coreruleset.org/20190627/announcement-owasp-modsecurity-core-rule-set-version-3-1-1/ [No Types Assigned] -
Reanalysis by [email protected]
May. 13, 2019
Action Type Old Value New Value Changed CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Changed CPE Configuration OR *cpe:2.3:a:modsecurity:owasp_modsecurity_core_rule_set:*:*:*:*:*:*:*:* versions up to (including) 3.1.0 OR *cpe:2.3:a:modsecurity:owasp_modsecurity_core_rule_set:*:*:*:*:*:*:*:* versions from (including) 3.0.0 up to (including) 3.1.0 -
Initial Analysis by [email protected]
Apr. 22, 2019
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://github.com/SpiderLabs/owasp-modsecurity-crs/issues/1359 No Types Assigned https://github.com/SpiderLabs/owasp-modsecurity-crs/issues/1359 Third Party Advisory Added CWE CWE-185 Added CPE Configuration OR *cpe:2.3:a:modsecurity:owasp_modsecurity_core_rule_set:*:*:*:*:*:*:*:* versions up to (including) 3.1.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-11387 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-11387
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.44 }} 0.01%
score
0.75282
percentile