CVE-2023-5908

moderate-risk
Published 2023-11-30

KEPServerEX is vulnerable to a buffer overflow which may allow an attacker to crash the product being accessed or leak information.

Do I need to act?

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0.04% chance of exploitation
EPSS score — low exploit probability
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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 9.1/10 Critical
NETWORK / LOW complexity

Affected Products (8)

Industrial Gateway Server
Keepserverex
Opc-Aggregator
Thingworx Industrial Connectivity
Thingworx Kepware Edge
Thingworx Kepware Server
Kepserver Enterprise
Top Server

Affected Vendors

Ptc Ge Rockwellautomation Softwaretoolbox

References (2)

Third Party Advisory https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03
Third Party Advisory https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03
45
/ 100
moderate-risk
Severity 31/34 · Critical
Exploitability 0/34 · Minimal
Exposure 14/34 · Moderate