CVE-2023-2917
CriticalThe Rockwell Automation Thinmanager Thinserver is impacted by an improper input validation vulnerability.
Published Aug 18, 2023 · Updated Oct 8, 2024
Key Facts
Patch immediately- CVE-2023-2917 is a critical-severity vulnerability (CVSS 9.8 v3.1) affecting ThinManager ThinServer (Rockwellautomation).
- It is not listed in any known-exploited vulnerabilities catalog. No public exploit code is known.
- EPSS estimates a 72% probability of exploitation in the next 30 days.
- Fixed versions are available, including ThinManager ThinServer <=11.0.6, ThinManager ThinServer 11.0.6.
- Brandefense priority: patch immediately, because it is very likely to be exploited soon.
CVSS v3.1
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS (30-day exploit likelihood)
72%
Higher than 99.4% of all scored CVEs
Exploited in the wild
No known
Not in a known-exploited catalog
Public exploit code
None known
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Description
The Rockwell Automation Thinmanager Thinserver is impacted by an improper input validation vulnerability. Due to an improper input validation, a path traversal vulnerability exists, via the filename field, when the ThinManager processes a certain function. If exploited, an unauthenticated remote attacker can upload arbitrary files to any directory on the disk drive where ThinServer.exe is installed. A malicious user could exploit this vulnerability by sending a crafted synchronization protocol message and potentially gain remote code execution abilities.
Affected Products
3 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| ThinManager ThinServerRockwellautomation | 13.1.0, >= 11.0.0 - 11.2.6 | 11.0.6 |
Patched Releases
ThinManager ThinServer
<=11.0.6
Timeline
Publicly disclosed
Aug 18, 2023
Last updated
Oct 8, 2024
Weakness Type
- CWE-20 Improper Input Validation
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
References
- advisoryhttps://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-2914
- advisoryhttps://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-2915
- advisoryhttps://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-2917
- advisoryUSOM advisory
- otherhttps://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140471
FAQ
Common Questions.
The Rockwell Automation Thinmanager Thinserver is impacted by an improper input validation vulnerability.
Affected: ThinManager ThinServer (Rockwellautomation) versions 13.1.0, >= 11.0.0 - 11.2.6. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
No public exploit code is known.
Fixed versions are available, including ThinManager ThinServer <=11.0.6, ThinManager ThinServer 11.0.6.
Brandefense priority: patch immediately, because it is very likely to be exploited soon.
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