CVE-2018-5455
9.8
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: NVD
Description
A Reliance on Cookies without Validation and Integrity Checking issue was discovered in Moxa OnCell G3100-HSPA Series version 1.4 Build 16062919 and prior. The application allows a cookie parameter to consist of only digits, allowing an attacker to perform a brute force attack bypassing authentication and gaining access to device functions.
Affected (4)
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Up to 1.4 |
| Running on/with | Platform Versions |
|---|---|
Moxa Oncell G3110 Hspa | All versions |
Configuration B
| Vulnerable Software | Affected Versions |
|---|---|
| Up to 1.4 |
| Running on/with | Platform Versions |
|---|---|
Moxa Oncell G3110 Hspa T | All versions |
Configuration C
| Vulnerable Software | Affected Versions |
|---|---|
| Up to 1.4 |
| Running on/with | Platform Versions |
|---|---|
Moxa Oncell G3150 Hspa | All versions |
Configuration D
| Vulnerable Software | Affected Versions |
|---|---|
| Up to 1.4 |
| Running on/with | Platform Versions |
|---|---|
Moxa Oncell G3150 Hspa T | All versions |
Related CWEs
CWE-287
Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
CWE-565
Reliance on Cookies without Validation and Integrity Checking
The product relies on the existence or values of cookies when performing security-critical operations, but it does not properly ensure that the setting is valid for the associated user.
References (2)
Source: ics-cert@hq.dhs.gov
PatchThird Party AdvisoryUS Government Resource
Source: af854a3a-2127-422b-91ae-364da2661108
PatchThird Party AdvisoryUS Government Resource
Timeline
No history available yet.