CVE-2023-0755

high-risk
Published 2023-02-23

The affected products are vulnerable to an improper validation of array index, which could allow an attacker to crash the server and remotely execute arbitrary code.

Do I need to act?

~
5.1% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (9)

Digital Industrial Gateway Server
Kepware Server
Kepware Serverex
Thingworx .Net-Sdk
Thingworx Edge C-Sdk
Thingworx Edge Microserver
Thingworx Industrial Connectivity
Thingworx Kepware Edge
Kepserver Enterprise

Affected Vendors

Ptc Ge Rockwellautomation

References (2)

Third Party Advisory https://www.cisa.gov/uscert/ics/advisories/icsa-23-054-01
Third Party Advisory https://www.cisa.gov/uscert/ics/advisories/icsa-23-054-01
55
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 8/34 · Low
Exposure 15/34 · Moderate