Buffer overflow in Moxa Oncell G3110-Hspa
CVE-2018-5453
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.012 (66.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 66.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Moxa Oncell G3110-Hspa
- Moxa Oncell G3110-Hspa Firmware
- Moxa Oncell G3110-Hspa-T
- Moxa Oncell G3110-Hspa-T Firmware
- Moxa Oncell G3150-Hspa
- Moxa Oncell G3150-Hspa Firmware
- Moxa Oncell G3150-Hspa-T
- Moxa Oncell G3150-Hspa-T Firmware
- Moxa Oncell G3100-Hspa Series — versions Moxa OnCell G3100-HSPA Series
Weakness classification (CWE)
References
- ics-cert.us-cert.gov/advisories/ICSA-18-060-02 (US Government Resource, Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-5453?
- CVE-2018-5453 is a high-severity vulnerability in Moxa Oncell G3110-Hspa, classified under Improper Handling of Length Parameter Inconsistency. CVSS score: 7.5/10. Published 2018-03-05.
- How severe is CVE-2018-5453?
- High severity. CVSS v3 base score is 7.5 out of 10.