CVE-2017-7915

moderate-risk
Published 2017-05-29

An Improper Restriction of Excessive Authentication Attempts issue was discovered in Moxa OnCell G3110-HSPA Version 1.3 build 15082117 and previous versions, OnCell G3110-HSDPA Version 1.2 Build 09123015 and previous versions, OnCell G3150-HSDPA Version 1.4 Build 11051315 and previous versions, OnCell 5104-HSDPA, OnCell 5104-HSPA, and OnCell 5004-HSPA. An attacker can freely use brute force to determine parameters needed to bypass authentication.

Do I need to act?

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0.31% 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 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (6)

Oncell 5104-Hsdpa Firmware
Oncell 5104-Hspa Firmware
Oncell G3110-Hspa Firmware
Oncell G3110-Hsdpa Firmware
Oncell G3150-Hsdpa Firmware
Oncell 5004-Hspa Firmware

Affected Vendors

Moxa

References (2)

US Government Resource https://ics-cert.us-cert.gov/advisories/ICSA-17-143-01
US Government Resource https://ics-cert.us-cert.gov/advisories/ICSA-17-143-01
46
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 1/34 · Minimal
Exposure 13/34 · Low