CVE-2023-4539
Comarch ERP XL Pre-Installed Database Hard-Coded Password Disclosure
Description
Use of a hard-coded password for a special database account created during Comarch ERP XL installation allows an attacker to retrieve embedded sensitive data stored in the database. The password is same among all Comarch ERP XL installations. This issue affects ERP XL: from 2020.2.2 through 2023.2.
INFO
Published Date :
Feb. 15, 2024, 9:15 a.m.
Last Modified :
Nov. 21, 2024, 8:35 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2023-4539 has a 1 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-2023-4539
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.
No affected product recoded yet
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-2023-4539.
| URL | Resource |
|---|---|
| https://cert.pl/en/posts/2024/02/CVE-2023-4537/ | |
| https://cert.pl/posts/2024/02/CVE-2023-4537/ | |
| https://cert.pl/en/posts/2024/02/CVE-2023-4537/ | |
| https://cert.pl/posts/2024/02/CVE-2023-4537/ |
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).
Tool for MS SQL Man In The Middle attack which supports TLS encryption.
mitm mitmproxy proxy sqlserver tls tls-support
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-4539 vulnerability anywhere in the article.
-
cert.pl
Vulnerabilities in Comarch ERP XL software
CVE ID CVE-2023-4537 Publication date 15 February 2024 Vendor Comarch SA Product Comarch ERP XL Vulnerable versions From 2020.2.2 through 2023.2 Vulnerability type (CWE) Missing Encryption of Sensitiv ... Read more
The following table lists the changes that have been made to the
CVE-2023-4539 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://cert.pl/en/posts/2024/02/CVE-2023-4537/ Added Reference https://cert.pl/posts/2024/02/CVE-2023-4537/ -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Received by [email protected]
Feb. 15, 2024
Action Type Old Value New Value Added Description Use of a hard-coded password for a special database account created during Comarch ERP XL installation allows an attacker to retrieve embedded sensitive data stored in the database. The password is same among all Comarch ERP XL installations. This issue affects ERP XL: from 2020.2.2 through 2023.2. Added Reference CERT.PL https://cert.pl/en/posts/2024/02/CVE-2023-4537/ [No types assigned] Added Reference CERT.PL https://cert.pl/posts/2024/02/CVE-2023-4537/ [No types assigned] Added CWE CERT.PL CWE-798 Added CVSS V3.1 CERT.PL AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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-2023-4539 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-2023-4539
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.06714
percentile