CVE-2019-10921
LOGO! 8 BM Unauthenticated Password Disclosure
Description
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Unencrypted storage of passwords in the project could allow an attacker with access to port 10005/tcp to obtain passwords of the device. The security vulnerability could be exploited by an unauthenticated attacker with network access to port 10005/tcp. No user interaction is required to exploit this security vulnerability. The vulnerability impacts confidentiality of the device. At the time of advisory publication no public exploitation of this security vulnerability was known
INFO
Published Date :
May 14, 2019, 8:29 p.m.
Last Modified :
Jan. 4, 2022, 6:11 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
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-2019-10921.
| URL | Resource |
|---|---|
| http://packetstormsecurity.com/files/153124/Siemens-LOGO-8-Recoverable-Password-Format.html | Exploit Third Party Advisory VDB Entry |
| http://seclists.org/fulldisclosure/2019/May/49 | Exploit Mailing List Third Party Advisory |
| http://www.securityfocus.com/bid/108382 | Third Party Advisory VDB Entry |
| https://cert-portal.siemens.com/productcert/pdf/ssa-542701.pdf | Vendor Advisory |
| https://seclists.org/bugtraq/2019/May/74 | Exploit Mailing List Third Party 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-2019-10921 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-10921 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]
Jan. 04, 2022
Action Type Old Value New Value Changed CPE Configuration AND OR *cpe:2.3:o:siemens:logo\!8_bm_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:siemens:logo\!8_bm:*:*:*:*:*:*:*:* AND OR *cpe:2.3:o:siemens:logo\!8_bm_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 8.3 OR cpe:2.3:h:siemens:logo\!8_bm:*:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Dec. 14, 2020
Action Type Old Value New Value Changed Description A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Unencrypted storage of passwords in the project could allow an attacker with access to port 10005/tcp to obtain passwords of the device. The security vulnerability could be exploited by an unauthenticated attacker with network access to port 10005/tcp. No user interaction is required to exploit this security vulnerability. The vulnerability impacts confidentiality of the device. At the time of advisory publication no public exploitation of this security vulnerability was known A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Unencrypted storage of passwords in the project could allow an attacker with access to port 10005/tcp to obtain passwords of the device. The security vulnerability could be exploited by an unauthenticated attacker with network access to port 10005/tcp. No user interaction is required to exploit this security vulnerability. The vulnerability impacts confidentiality of the device. At the time of advisory publication no public exploitation of this security vulnerability was known -
CVE Modified by [email protected]
Dec. 14, 2020
Action Type Old Value New Value Changed Description A vulnerability has been identified in LOGO!8 BM (All versions). Unencrypted storage of passwords in the project could allow an attacker with access to port 10005/tcp to obtain passwords of the device. The security vulnerability could be exploited by an unauthenticated attacker with network access to port 10005/tcp. No user interaction is required to exploit this security vulnerability. The vulnerability impacts confidentiality of the device. At the time of advisory publication no public exploitation of this security vulnerability was known A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Unencrypted storage of passwords in the project could allow an attacker with access to port 10005/tcp to obtain passwords of the device. The security vulnerability could be exploited by an unauthenticated attacker with network access to port 10005/tcp. No user interaction is required to exploit this security vulnerability. The vulnerability impacts confidentiality of the device. At the time of advisory publication no public exploitation of this security vulnerability was known -
Modified Analysis by [email protected]
Oct. 02, 2020
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/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 http://packetstormsecurity.com/files/153124/Siemens-LOGO-8-Recoverable-Password-Format.html No Types Assigned http://packetstormsecurity.com/files/153124/Siemens-LOGO-8-Recoverable-Password-Format.html Exploit, Third Party Advisory, VDB Entry Changed Reference Type http://seclists.org/fulldisclosure/2019/May/49 No Types Assigned http://seclists.org/fulldisclosure/2019/May/49 Exploit, Mailing List, Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/108382 No Types Assigned http://www.securityfocus.com/bid/108382 Third Party Advisory, VDB Entry Changed Reference Type https://seclists.org/bugtraq/2019/May/74 No Types Assigned https://seclists.org/bugtraq/2019/May/74 Exploit, Mailing List, Third Party Advisory Removed CWE NIST CWE-255 Added CWE NIST CWE-522 -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CWE Siemens AG CWE-256 -
CVE Modified by [email protected]
May. 30, 2019
Action Type Old Value New Value Added Reference http://seclists.org/fulldisclosure/2019/May/49 [No Types Assigned] -
CVE Modified by [email protected]
May. 29, 2019
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/153124/Siemens-LOGO-8-Recoverable-Password-Format.html [No Types Assigned] -
CVE Modified by [email protected]
May. 29, 2019
Action Type Old Value New Value Added Reference https://seclists.org/bugtraq/2019/May/74 [No Types Assigned] -
CVE Modified by [email protected]
May. 20, 2019
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/108382 [No Types Assigned] -
Initial Analysis by [email protected]
May. 16, 2019
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3 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-542701.pdf No Types Assigned https://cert-portal.siemens.com/productcert/pdf/ssa-542701.pdf Vendor Advisory Added CWE CWE-255 Added CPE Configuration AND OR *cpe:2.3:o:siemens:logo\!8_bm_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:siemens:logo\!8_bm:*:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-10921 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-2019-10921
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.48 }} -0.08%
score
0.76068
percentile