CVE-2019-10915
TIA Administrator Weak Authentication Command Execution
Description
A vulnerability has been identified in TIA Administrator (All versions < V1.0 SP1 Upd1). The integrated configuration web application (TIA Administrator) allows to execute certain application commands without proper authentication. The vulnerability could be exploited by an attacker with local access to the affected system. Successful exploitation requires no privileges and no user interaction. An attacker could use the vulnerability to compromise confidentiality and integrity and availability of the affected system. At the time of advisory publication no public exploitation of this security vulnerability was known.
INFO
Published Date :
July 11, 2019, 10:15 p.m.
Last Modified :
Nov. 21, 2024, 4:20 a.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] |
Public PoC/Exploit Available at Github
CVE-2019-10915 has a 4 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2019-10915.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/bid/109124 | Third Party Advisory VDB Entry |
| https://cert-portal.siemens.com/productcert/pdf/ssa-721298.pdf | Patch Vendor Advisory |
| https://cert-portal.siemens.com/productcert/pdf/ssa-834884.pdf | Patch Third Party Advisory |
| https://www.us-cert.gov/ics/advisories/icsa-19-253-02 | Third Party Advisory US Government Resource |
| http://www.securityfocus.com/bid/109124 | Third Party Advisory VDB Entry |
| https://cert-portal.siemens.com/productcert/pdf/ssa-721298.pdf | Patch Vendor Advisory |
| https://cert-portal.siemens.com/productcert/pdf/ssa-834884.pdf | Patch Third Party Advisory |
| https://www.us-cert.gov/ics/advisories/icsa-19-253-02 | Third Party Advisory US Government Resource |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-10915 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-2019-10915
weaknesses.
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).
None
None
None
Siemens TIA administrator Tool RCE
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-10915 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-10915 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/109124 Added Reference https://cert-portal.siemens.com/productcert/pdf/ssa-721298.pdf Added Reference https://cert-portal.siemens.com/productcert/pdf/ssa-834884.pdf Added Reference https://www.us-cert.gov/ics/advisories/icsa-19-253-02 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Oct. 02, 2020
Action Type Old Value New Value Removed CVSS V3 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://cert-portal.siemens.com/productcert/pdf/ssa-834884.pdf No Types Assigned https://cert-portal.siemens.com/productcert/pdf/ssa-834884.pdf Patch, Third Party Advisory Changed Reference Type https://www.us-cert.gov/ics/advisories/icsa-19-253-02 No Types Assigned https://www.us-cert.gov/ics/advisories/icsa-19-253-02 Third Party Advisory, US Government Resource Removed CWE NIST CWE-264 Added CWE NIST CWE-306 Added CPE Configuration OR *cpe:2.3:a:siemens:sinetplan:2.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CWE Siemens AG CWE-306 -
CVE Modified by [email protected]
Sep. 24, 2019
Action Type Old Value New Value Added Reference https://www.us-cert.gov/ics/advisories/icsa-19-253-02 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 10, 2019
Action Type Old Value New Value Added Reference https://cert-portal.siemens.com/productcert/pdf/ssa-834884.pdf [No Types Assigned] -
Initial Analysis by [email protected]
Jul. 30, 2019
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://www.securityfocus.com/bid/109124 No Types Assigned http://www.securityfocus.com/bid/109124 Third Party Advisory, VDB Entry Changed Reference Type https://cert-portal.siemens.com/productcert/pdf/ssa-721298.pdf No Types Assigned https://cert-portal.siemens.com/productcert/pdf/ssa-721298.pdf Patch, Vendor Advisory Added CWE CWE-264 Added CPE Configuration OR *cpe:2.3:a:siemens:tia_administrator:1.0:sp1:*:*:*:*:*:* -
CVE Modified by [email protected]
Jul. 12, 2019
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/109124 [No Types Assigned]
Vulnerability Scoring Details
Base CVSS Score: 7.8
Base CVSS Score: 4.6
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
5.86 }} -2.30%
score
0.89610
percentile