Vulnerability CVE-2018-5453


Published: 2018-03-05

Description:
An Improper Handling of Length Parameter Inconsistency issue was discovered in Moxa OnCell G3100-HSPA Series version 1.4 Build 16062919 and prior. An attacker may be able to edit the element of an HTTP request, causing the device to become unavailable.

Type:

CWE-119

(Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.8/10
6.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete
Affected software
MOXA -> Oncell g3110-hspa-t firmware 
MOXA -> Oncell g3110-hspa firmware 
MOXA -> Oncell g3150-hspa-t firmware 
MOXA -> Oncell g3150-hspa firmware 

 References:
https://ics-cert.us-cert.gov/advisories/ICSA-18-060-02

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