Description

bl-kernel/security.class.php in Bludit 3.9.2 allows attackers to bypass a brute-force protection mechanism by using many different forged X-Forwarded-For or Client-IP HTTP headers.

INFO

Published Date :

Oct. 6, 2019, 7:15 p.m.

Last Modified :

Oct. 21, 2020, 6:15 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2019-17240 has a 24 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2019-17240 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Bludit bludit
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-2019-17240.

URL Resource
http://packetstormsecurity.com/files/158875/Bludit-3.9.2-Authentication-Bruteforce-Mitigation-Bypass.html
http://packetstormsecurity.com/files/159664/Bludit-3.9.2-Bruteforce-Mitigation-Bypass.html
https://github.com/bludit/bludit/pull/1090 Exploit Third Party Advisory
https://rastating.github.io/bludit-brute-force-mitigation-bypass/ Exploit 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).

Bludit 3.9.2 auth bruteforce bypass

Python

Updated: 7 months, 3 weeks ago
0 stars 0 fork 0 watcher
Born at : March 28, 2024, 7:42 p.m. This repo has been linked 1 different CVEs too.

None

Python

Updated: 11 months ago
0 stars 0 fork 0 watcher
Born at : Dec. 19, 2023, 11:39 a.m. This repo has been linked 2 different CVEs too.

None

Updated: 2 months, 2 weeks ago
17 stars 5 fork 5 watcher
Born at : July 28, 2022, 3:22 a.m. This repo has been linked 149 different CVEs too.

None

Go

Updated: 3 years, 5 months ago
1 stars 0 fork 0 watcher
Born at : June 15, 2021, 5:51 a.m. This repo has been linked 1 different CVEs too.

Bludit 3.9.2 - Auth Brute Force Mitigation Bypass. CVE-2019-17240

Python

Updated: 3 years, 4 months ago
0 stars 0 fork 0 watcher
Born at : June 7, 2021, 5:22 p.m. This repo has been linked 1 different CVEs too.

Automatic monitor github cve using Github Actions

Python

Updated: 2 months ago
1 stars 56 fork 56 watcher
Born at : April 7, 2021, 11:16 a.m. This repo has been linked 1007 different CVEs too.

Bypass bludit mitigation login form and upload malicious to call a rev shell

Python

Updated: 1 year, 1 month ago
1 stars 0 fork 0 watcher
Born at : March 22, 2021, 1:50 a.m. This repo has been linked 1 different CVEs too.

None

Updated: 8 months, 2 weeks ago
33 stars 3 fork 3 watcher
Born at : March 12, 2021, 12:22 p.m. This repo has been linked 1063 different CVEs too.

2020年发布到阿尔法实验室微信公众号的所有安全资讯汇总

Updated: 2 months, 3 weeks ago
40 stars 16 fork 16 watcher
Born at : Jan. 11, 2021, 2:08 a.m. This repo has been linked 189 different CVEs too.

None

Updated: 1 year, 3 months ago
17 stars 10 fork 10 watcher
Born at : Jan. 2, 2021, 10:19 p.m. This repo has been linked 1050 different CVEs too.

Bludit <= 3.9.2 - Authentication Bruteforce Mitigation Bypass Exploit/PoC

cve-2019-17240 bludit brute-force bypass cms exploit poc proof-of-concept python3 pwn

Python

Updated: 2 months, 3 weeks ago
1 stars 2 fork 2 watcher
Born at : Oct. 21, 2020, 10:13 a.m. This repo has been linked 1 different CVEs too.

Bludit 3.9.2 - Remote command execution - CVE-2019-16113

Python

Updated: 8 months, 1 week ago
1 stars 3 fork 3 watcher
Born at : Oct. 3, 2020, 9:38 p.m. This repo has been linked 2 different CVEs too.

None

Updated: 3 months, 1 week ago
82 stars 32 fork 32 watcher
Born at : Oct. 2, 2020, 2:49 p.m. This repo has been linked 1111 different CVEs too.

Bludit <= 3.9.2 - Authentication Bruteforce Mitigation Bypass

bludit exploit poc proof-of-concept cve-2019-17240 cms bypass bruteforce authentication

Ruby

Updated: 3 months, 1 week ago
14 stars 2 fork 2 watcher
Born at : Aug. 16, 2020, 4:18 p.m. This repo has been linked 1 different CVEs too.

A collection of python scripts for making life easier

Python

Updated: 8 months, 3 weeks ago
3 stars 1 fork 1 watcher
Born at : Aug. 9, 2020, 1:29 p.m. This repo has been linked 2 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-17240 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-17240 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]

    Oct. 21, 2020

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/159664/Bludit-3.9.2-Bruteforce-Mitigation-Bypass.html [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 17, 2020

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/158875/Bludit-3.9.2-Authentication-Bruteforce-Mitigation-Bypass.html [No Types Assigned]
  • Initial Analysis by [email protected]

    Oct. 10, 2019

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:P/I:N/A:N)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://github.com/bludit/bludit/pull/1090 No Types Assigned https://github.com/bludit/bludit/pull/1090 Exploit, Third Party Advisory
    Changed Reference Type https://rastating.github.io/bludit-brute-force-mitigation-bypass/ No Types Assigned https://rastating.github.io/bludit-brute-force-mitigation-bypass/ Exploit, Third Party Advisory
    Added CWE NIST CWE-307
    Added CPE Configuration OR *cpe:2.3:a:bludit:bludit:3.9.2:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Oct. 09, 2019

    Action Type Old Value New Value
    Added CVSS V3 MITRE AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-17240 is associated with the following CWEs:

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

5.58 }} -2.26%

score

0.93490

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability