CVE-2019-12549
WAGO SSH Private Key Hardcoded in OpenSSL Vulnerability
Description
WAGO 852-303 before FW06, 852-1305 before FW06, and 852-1505 before FW03 devices contain hardcoded private keys for the SSH daemon. The fingerprint of the SSH host key from the corresponding SSH daemon matches the embedded private key.
INFO
Published Date :
June 17, 2019, 5:15 p.m.
Last Modified :
June 19, 2019, 5:51 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-2019-12549
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-2019-12549.
| URL | Resource |
|---|---|
| https://cert.vde.com/en-us/advisories/vde-2019-013 | Third Party Advisory |
| https://ics-cert.us-cert.gov/advisories/ICSA-19-164-02 | Third Party Advisory US Government Resource |
| https://www.wago.com/us/ | Vendor 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-2019-12549 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-12549 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 -
Initial Analysis by [email protected]
Jun. 19, 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 https://cert.vde.com/en-us/advisories/vde-2019-013 No Types Assigned https://cert.vde.com/en-us/advisories/vde-2019-013 Third Party Advisory Changed Reference Type https://ics-cert.us-cert.gov/advisories/ICSA-19-164-02 No Types Assigned https://ics-cert.us-cert.gov/advisories/ICSA-19-164-02 Third Party Advisory, US Government Resource Changed Reference Type https://www.wago.com/us/ No Types Assigned https://www.wago.com/us/ Vendor Advisory Added CWE CWE-798 Added CPE Configuration AND OR *cpe:2.3:o:wago:852-303_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.2.2.s0 OR cpe:2.3:h:wago:852-303:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:wago:852-1305_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.1.6.s0 OR cpe:2.3:h:wago:852-1305:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:wago:852-1505_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.1.5.s0 OR cpe:2.3:h:wago:852-1505:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jun. 19, 2019
Action Type Old Value New Value Removed Reference https://ics-cert.us-cert.gov/advisories/ICSA-19-164-0 [No Types Assigned] Added Reference https://ics-cert.us-cert.gov/advisories/ICSA-19-164-02 [No Types Assigned] -
CVE Modified by [email protected]
Jun. 18, 2019
Action Type Old Value New Value Added Reference https://ics-cert.us-cert.gov/advisories/ICSA-19-164-0 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-12549 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-2019-12549
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.41 }} -0.03%
score
0.74365
percentile