CVE-2019-6563
Moxa IKS/EDS Precomputed MD5 Hash Vulnerability
Description
Moxa IKS and EDS generate a predictable cookie calculated with an MD5 hash, allowing an attacker to capture the administrator's password, which could lead to a full compromise of the device.
INFO
Published Date :
March 5, 2019, 8:29 p.m.
Last Modified :
Oct. 5, 2020, 8:32 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2019-6563
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.
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-2019-6563.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/bid/107178 | Third Party Advisory VDB Entry |
| https://ics-cert.us-cert.gov/advisories/ICSA-19-057-01 | Third Party Advisory US Government Resource |
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-2019-6563 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-6563 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]
Oct. 05, 2020
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Removed CWE NIST CWE-200 Added CWE NIST CWE-916 -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CWE ICS-CERT CWE-341 -
Initial Analysis by [email protected]
Mar. 08, 2019
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:C/I:C/A:C) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://www.securityfocus.com/bid/107178 No Types Assigned http://www.securityfocus.com/bid/107178 Third Party Advisory, VDB Entry Changed Reference Type https://ics-cert.us-cert.gov/advisories/ICSA-19-057-01 No Types Assigned https://ics-cert.us-cert.gov/advisories/ICSA-19-057-01 Third Party Advisory, US Government Resource Added CWE CWE-200 Added CPE Configuration AND OR *cpe:2.3:o:moxa:iks-g6824a_firmware:*:*:*:*:*:*:*:* versions up to (including) 4.5 OR cpe:2.3:h:moxa:iks-g6824a:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:moxa:eds-405a_firmware:*:*:*:*:*:*:*:* versions up to (including) 3.8 OR cpe:2.3:h:moxa:eds-405a:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:moxa:eds-408a_firmware:*:*:*:*:*:*:*:* versions up to (including) 3.8 OR cpe:2.3:h:moxa:eds-408a:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:moxa:eds-510a_firmware:*:*:*:*:*:*:*:* versions up to (including) 3.8 OR cpe:2.3:h:moxa:eds-510a:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Mar. 06, 2019
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/107178 [No Types Assigned] -
CVE Modified by [email protected]
Mar. 05, 2019
Action Type Old Value New Value Changed Description Moxa IKS and EDS generate a predictable cookie calculated with an MD5 hash, allowing an attacker to capture the administrator's password, which could lead to a full compromise of the device. Ivan B, Sergey Fedonin, and Vyacheslav Moskvin of Positive Technologies Security reported these vulnerabilities to ICS-CERT. Moxa IKS and EDS generate a predictable cookie calculated with an MD5 hash, allowing an attacker to capture the administrator's password, which could lead to a full compromise of the device.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-6563 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-2019-6563
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.21 }} -0.02%
score
0.58932
percentile