CVE-2021-45034
AirPar Excellence CP-8000/CP-8021/CP-8022 Unauthenticated Log File Disclosure
Description
A vulnerability has been identified in CP-8000 MASTER MODULE WITH I/O -25/+70°C (All versions < V16.20), CP-8000 MASTER MODULE WITH I/O -40/+70°C (All versions < V16.20), CP-8021 MASTER MODULE (All versions < V16.20), CP-8022 MASTER MODULE WITH GPRS (All versions < V16.20). The web server of the affected system allows access to logfiles and diagnostic data generated by a privileged user. An unauthenticated attacker could access the files by knowing the corresponding download links.
INFO
Published Date :
Jan. 11, 2022, 12:15 p.m.
Last Modified :
July 1, 2022, 4:21 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2021-45034
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-2021-45034.
| URL | Resource |
|---|---|
| http://packetstormsecurity.com/files/166743/Siemens-A8000-CP-8050-CP-8031-SICAM-WEB-Missing-File-Download-Missing-Authentication.html | Exploit Third Party Advisory VDB Entry |
| http://seclists.org/fulldisclosure/2022/Apr/20 | Exploit Mailing List Third Party Advisory |
| https://cert-portal.siemens.com/productcert/pdf/ssa-324998.pdf | Patch 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-2021-45034 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-45034 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]
Jul. 01, 2022
Action Type Old Value New Value Changed Reference Type http://packetstormsecurity.com/files/166743/Siemens-A8000-CP-8050-CP-8031-SICAM-WEB-Missing-File-Download-Missing-Authentication.html No Types Assigned http://packetstormsecurity.com/files/166743/Siemens-A8000-CP-8050-CP-8031-SICAM-WEB-Missing-File-Download-Missing-Authentication.html Exploit, Third Party Advisory, VDB Entry Changed Reference Type http://seclists.org/fulldisclosure/2022/Apr/20 No Types Assigned http://seclists.org/fulldisclosure/2022/Apr/20 Exploit, Mailing List, Third Party Advisory -
CVE Modified by [email protected]
Apr. 15, 2022
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/166743/Siemens-A8000-CP-8050-CP-8031-SICAM-WEB-Missing-File-Download-Missing-Authentication.html [No Types Assigned] -
CVE Modified by [email protected]
Apr. 15, 2022
Action Type Old Value New Value Added Reference http://seclists.org/fulldisclosure/2022/Apr/20 [No Types Assigned] -
Initial Analysis by [email protected]
Jan. 19, 2022
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:N/A:N Changed Reference Type https://cert-portal.siemens.com/productcert/pdf/ssa-324998.pdf No Types Assigned https://cert-portal.siemens.com/productcert/pdf/ssa-324998.pdf Patch, Vendor Advisory Added CWE NIST CWE-532 Added CPE Configuration AND OR *cpe:2.3:o:siemens:cp-8000_master_module_with_i\/o_-25\/\+70_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 16.20 OR cpe:2.3:h:siemens:cp-8000_master_module_with_i\/o_-25\/\+70:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:siemens:cp-8000_master_module_with_i\/o_-40\/\+70_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 16.20 OR cpe:2.3:h:siemens:cp-8000_master_module_with_i\/o_-40\/\+70:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:siemens:cp-8021_master_module_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 16.20 OR cpe:2.3:h:siemens:cp-8021_master_module:*:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:siemens:cp-8022_master_module_with_gprs_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 16.20 OR cpe:2.3:h:siemens:cp-8022_master_module_with_gprs:*:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-45034 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-2021-45034
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
2.18 }} 0.63%
score
0.89586
percentile