CVE-2018-11420

There is Memory corruption in the web interface of Moxa OnCell G3100-HSPA Series version 1.5 Build 17042015 and prio,r a different vulnerability than…

published July 3, 2019

CVSS
—
EPSS
2%
Percentile
74.7
In the wild
Unconfirmed
What it is

⚠️ There's a subtle memory corruption lurking in the web interface of Moxa OnCell G3100-HSPA Series, specifically in version 1.5 Build 17042015 and prior! Think of it like a restaurant's kitchen where the chef accidentally burns the recipe book — the food is still being prepared, but you never know when things might go wrong because some ingredients might not mix well anymore! While no known exploits exist yet, if an attacker were to leverage this vulnerability, they could potentially crash the system or cause unpredictable behaviors, leaving your network community at risk. It's like preparing a dish without knowing if the ingredients will spoil — a recipe for disaster!

Put simply

Think of it like a restaurant's kitchen where the chef accidentally burns the recipe book — the food is still being prepared, but you never know when things might go wrong because some ingredients might not mix well anymore! This vulnerability results from improper memory management in the web interface, leading to potential crashes or erratic behavior if exploited. It's a subtle blemish that could be exploited with the right conditions, though those conditions are not yet known.

What to do

While no known exploits exist yet, if an attacker were to leverage this vulnerability, they could potentially crash the system or cause unpredictable behaviors, leaving your network community at risk. It's like preparing a dish without knowing if the ingredients will spoil — a recipe for disaster! To mitigate this risk, immediately update to the latest firmware version from Moxa that addresses this memory corruption issue. Regularly check for firmware updates and conduct routine security assessments to safeguard your network. You've got this! Stay proactive and keep your systems secure. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01540 · 74.7th percentile
Published
2019-07-03T15:25Z
EPSS history
Timeline
  • 03 JUL 15:25Z
    There is Memory corruption in the web interface of Moxa OnCell G3100-HSPA Series version 1.5 Build 17042015 and prio,r a different vulnerability than…
    cvelistv5