Multiple vulnerabilities in Rockwell Automation ThinManager and ThinServer



| Updated: 2025-06-05
Risk High
Patch available YES
Number of vulnerabilities 3
CVE-ID CVE-2023-2914
CVE-2023-2915
CVE-2023-2917
CWE-ID CWE-20
CWE-22
Exploitation vector Network
Public exploit Vulnerability #2 is being exploited in the wild.
Vulnerability #3 is being exploited in the wild.
Vulnerable software
 ThinManager
Server applications / Other server solutions

ThinServer
Server applications / Other server solutions

Vendor Rockwell Automation

Security Bulletin

This security bulletin contains information about 3 vulnerabilities.

1) Input validation error

EUVDB-ID: #VU80031

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-2914

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

ThinManager: 11.0.0 - 13.1.0

ThinServer: 11.0.0 - 13.1.0

CPE2.3 External links

https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140471
https://www.cisa.gov/news-events/ics-advisories/icsa-23-234-03


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Path traversal

EUVDB-ID: #VU80032

Risk: Medium

CVSSv4.0: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:A/U:Green]

CVE-ID: CVE-2023-2915

CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Exploit availability: Yes

Description

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences. A remote attacker can send a specially crafted HTTP request and delete arbitrary files on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

ThinManager: 11.0.0 - 13.1.0

ThinServer: 11.0.0 - 13.1.0

CPE2.3 External links

https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140471
https://www.cisa.gov/news-events/ics-advisories/icsa-23-234-03


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

Yes. This vulnerability is being exploited in the wild.

3) Path traversal

EUVDB-ID: #VU80035

Risk: High

CVSSv4.0: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Amber]

CVE-ID: CVE-2023-2917

CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Exploit availability: Yes

Description

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences in the file name field. A remote attacker can send a specially crafted HTTP request and upload arbitrary files on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

ThinManager: 11.0.0 - 13.1.0

ThinServer: 11.0.0 - 13.1.0

CPE2.3 External links

https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140471
https://www.cisa.gov/news-events/ics-advisories/icsa-23-234-03


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

Yes. This vulnerability is being exploited in the wild.



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