CVE-2024-1019
ModSecurity / libModSecurity Path-Based WAF Bypass Vulnerability
Description
ModSecurity / libModSecurity 3.0.0 to 3.0.11 is affected by a WAF bypass for path-based payloads submitted via specially crafted request URLs. ModSecurity v3 decodes percent-encoded characters present in request URLs before it separates the URL path component from the optional query string component. This results in an impedance mismatch versus RFC compliant back-end applications. The vulnerability hides an attack payload in the path component of the URL from WAF rules inspecting it. A back-end may be vulnerable if it uses the path component of request URLs to construct queries. Integrators and users are advised to upgrade to 3.0.12. The ModSecurity v2 release line is not affected by this vulnerability.
INFO
Published Date :
Jan. 30, 2024, 4:15 p.m.
Last Modified :
Feb. 20, 2024, 2:15 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
4.0
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2024-1019 has a 1 public PoC/Exploit
available at Github.
Go to the Public Exploits
tab to see the list.
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-2024-1019
.
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).
modsecurity规则开发环境
Dockerfile Shell Lua
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-1019
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-1019
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 -
CVE Modified by [email protected]
Feb. 20, 2024
Action Type Old Value New Value Added Reference Switzerland Government Common Vulnerability Program https://lists.fedoraproject.org/archives/list/[email protected]/message/34KDQNZE2RS3CWFG5654LNHKXXDPIW5I/ [No types assigned] Added Reference Switzerland Government Common Vulnerability Program https://lists.fedoraproject.org/archives/list/[email protected]/message/K6ZGABPJK2JPVH2JDFHZ5LQLWGONUH7V/ [No types assigned] -
Initial Analysis by [email protected]
Feb. 08, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N Changed Reference Type https://owasp.org/www-project-modsecurity/tab_cves#cve-2024-1019-2024-01-30 No Types Assigned https://owasp.org/www-project-modsecurity/tab_cves#cve-2024-1019-2024-01-30 Patch, Vendor Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:trustwave:modsecurity:*:*:*:*:*:*:*:* versions from (including) 3.0.0 up to (excluding) 3.0.12 -
CVE Received by [email protected]
Jan. 30, 2024
Action Type Old Value New Value Added Description ModSecurity / libModSecurity 3.0.0 to 3.0.11 is affected by a WAF bypass for path-based payloads submitted via specially crafted request URLs. ModSecurity v3 decodes percent-encoded characters present in request URLs before it separates the URL path component from the optional query string component. This results in an impedance mismatch versus RFC compliant back-end applications. The vulnerability hides an attack payload in the path component of the URL from WAF rules inspecting it. A back-end may be vulnerable if it uses the path component of request URLs to construct queries. Integrators and users are advised to upgrade to 3.0.12. The ModSecurity v2 release line is not affected by this vulnerability. Added Reference Switzerland Government Common Vulnerability Program https://owasp.org/www-project-modsecurity/tab_cves#cve-2024-1019-2024-01-30 [No types assigned] Added CWE Switzerland Government Common Vulnerability Program CWE-20 Added CVSS V3.1 Switzerland Government Common Vulnerability Program AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-1019
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-2024-1019
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.05 }} 0.00%
score
0.17563
percentile