CVE-2022-33139
Cerberus DMS, Desigo CC, Desigo CC Compact, SIMATIC WinCC OA Impersonation Authentication Bypass
Description
A vulnerability has been identified in Cerberus DMS (All versions), Desigo CC (All versions), Desigo CC Compact (All versions), SIMATIC WinCC OA V3.16 (All versions in default configuration), SIMATIC WinCC OA V3.17 (All versions in non-default configuration), SIMATIC WinCC OA V3.18 (All versions in non-default configuration). Affected applications use client-side only authentication, when neither server-side authentication (SSA) nor Kerberos authentication is enabled. In this configuration, attackers could impersonate other users or exploit the client-server protocol without being authenticated.
INFO
Published Date :
June 21, 2022, 1:15 p.m.
Last Modified :
Feb. 13, 2024, 5:21 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-2022-33139
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-2022-33139
.
URL | Resource |
---|---|
https://cert-portal.siemens.com/productcert/pdf/ssa-111512.pdf | Vendor Advisory |
https://cert-portal.siemens.com/productcert/pdf/ssa-836027.pdf | 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-2022-33139
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-33139
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]
Feb. 13, 2024
Action Type Old Value New Value Changed Reference Type https://cert-portal.siemens.com/productcert/pdf/ssa-836027.pdf No Types Assigned https://cert-portal.siemens.com/productcert/pdf/ssa-836027.pdf Vendor Advisory Changed CPE Configuration OR *cpe:2.3:a:siemens:wincc_open_architecture:3.16:*:*:*:*:*:*:* *cpe:2.3:a:siemens:wincc_open_architecture:3.17:*:*:*:*:*:*:* *cpe:2.3:a:siemens:wincc_open_architecture:3.18:*:*:*:*:*:*:* OR *cpe:2.3:a:siemens:cerberus_dms:*:*:*:*:*:*:*:* *cpe:2.3:a:siemens:desigo_cc:*:*:*:*:*:*:*:* *cpe:2.3:a:siemens:desigo_cc_compact:*:*:*:*:*:*:*:* *cpe:2.3:a:siemens:wincc_open_architecture:3.16:*:*:*:*:*:*:* *cpe:2.3:a:siemens:wincc_open_architecture:3.17:*:*:*:*:*:*:* *cpe:2.3:a:siemens:wincc_open_architecture:3.18:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Oct. 11, 2022
Action Type Old Value New Value Changed Description A vulnerability has been identified in SIMATIC WinCC OA V3.16 (All versions in default configuration), SIMATIC WinCC OA V3.17 (All versions in non-default configuration), SIMATIC WinCC OA V3.18 (All versions in non-default configuration). Affected applications use client-side only authentication, when neither server-side authentication (SSA) nor Kerberos authentication is enabled. In this configuration, attackers could impersonate other users or exploit the client-server protocol without being authenticated. A vulnerability has been identified in Cerberus DMS (All versions), Desigo CC (All versions), Desigo CC Compact (All versions), SIMATIC WinCC OA V3.16 (All versions in default configuration), SIMATIC WinCC OA V3.17 (All versions in non-default configuration), SIMATIC WinCC OA V3.18 (All versions in non-default configuration). Affected applications use client-side only authentication, when neither server-side authentication (SSA) nor Kerberos authentication is enabled. In this configuration, attackers could impersonate other users or exploit the client-server protocol without being authenticated. Added Reference https://cert-portal.siemens.com/productcert/pdf/ssa-836027.pdf [No Types Assigned] -
Initial Analysis by [email protected]
Jun. 29, 2022
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:P/I:P/A:P) 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://cert-portal.siemens.com/productcert/pdf/ssa-111512.pdf No Types Assigned https://cert-portal.siemens.com/productcert/pdf/ssa-111512.pdf Vendor Advisory Added CWE NIST CWE-287 Added CPE Configuration OR *cpe:2.3:a:siemens:wincc_open_architecture:3.16:*:*:*:*:*:*:* *cpe:2.3:a:siemens:wincc_open_architecture:3.17:*:*:*:*:*:*:* *cpe:2.3:a:siemens:wincc_open_architecture:3.18:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-33139
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-2022-33139
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.17 }} 0.01%
score
0.54029
percentile