CVE-2022-45793
Schneider Electric Sysmac Studio Privilege Escalation Vulnerability
Description
Sysmac Studio installs executables in a directory with poor permissions. This can allow a locally-authenticated attacker to overwrite files which will result in code execution with privileges of a different user.
INFO
Published Date :
Jan. 10, 2024, 9:15 p.m.
Last Modified :
Nov. 21, 2024, 7:29 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
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-2022-45793.
| URL | Resource |
|---|---|
| https://www.cisa.gov/news-events/ics-advisories/icsa-23-262-04 | Third Party Advisory US Government Resource |
| https://www.dragos.com/advisory/omron-plc-and-engineering-software-network-and-file-format-access/ | Third Party Advisory |
| https://www.fa.omron.co.jp/product/security/assets/pdf/en/OMSR-2023-009_en.pdf | Vendor Advisory |
| https://www.cisa.gov/news-events/ics-advisories/icsa-23-262-04 | Third Party Advisory US Government Resource |
| https://www.dragos.com/advisory/omron-plc-and-engineering-software-network-and-file-format-access/ | Third Party Advisory |
| https://www.fa.omron.co.jp/product/security/assets/pdf/en/OMSR-2023-009_en.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-2022-45793 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-45793 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.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://www.cisa.gov/news-events/ics-advisories/icsa-23-262-04 Added Reference https://www.dragos.com/advisory/omron-plc-and-engineering-software-network-and-file-format-access/ Added Reference https://www.fa.omron.co.jp/product/security/assets/pdf/en/OMSR-2023-009_en.pdf -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Jan. 22, 2024
Action Type Old Value New Value Changed Description [PROBLEMTYPE] in [VENDOR] [PRODUCT] [VERSION] on [PLATFORMS] allows [ATTACKER] to [IMPACT]. Sysmac Studio installs executables in a directory with poor permissions. This can allow a locally-authenticated attacker to overwrite files which will result in code execution with privileges of a different user. -
Initial Analysis by [email protected]
Jan. 19, 2024
Action Type Old Value New Value 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://www.cisa.gov/news-events/ics-advisories/icsa-23-262-04 No Types Assigned https://www.cisa.gov/news-events/ics-advisories/icsa-23-262-04 Third Party Advisory, US Government Resource Changed Reference Type https://www.dragos.com/advisory/omron-plc-and-engineering-software-network-and-file-format-access/ No Types Assigned https://www.dragos.com/advisory/omron-plc-and-engineering-software-network-and-file-format-access/ Third Party Advisory Changed Reference Type https://www.fa.omron.co.jp/product/security/assets/pdf/en/OMSR-2023-009_en.pdf No Types Assigned https://www.fa.omron.co.jp/product/security/assets/pdf/en/OMSR-2023-009_en.pdf Vendor Advisory Added CWE NIST CWE-276 Added CPE Configuration OR *cpe:2.3:a:omron:automation_software_sysmac_studio:*:*:*:*:*:*:*:* versions up to (including) 1.54 -
CVE Received by [email protected]
Jan. 10, 2024
Action Type Old Value New Value Added Description [PROBLEMTYPE] in [VENDOR] [PRODUCT] [VERSION] on [PLATFORMS] allows [ATTACKER] to [IMPACT]. Added Reference Dragos, Inc. https://www.cisa.gov/news-events/ics-advisories/icsa-23-262-04 [No types assigned] Added Reference Dragos, Inc. https://www.dragos.com/advisory/omron-plc-and-engineering-software-network-and-file-format-access/ [No types assigned] Added Reference Dragos, Inc. https://www.fa.omron.co.jp/product/security/assets/pdf/en/OMSR-2023-009_en.pdf [No types assigned] Added CWE Dragos, Inc. CWE-276 Added CVSS V3.1 Dragos, Inc. AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-45793 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-2022-45793
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.06 }} 0.01%
score
0.24859
percentile