CVE-2023-45579

Buffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.23D1…

published October 16, 2023

CVSS
—
EPSS
1%
Percentile
73.9
In the wild
Unconfirmed
What it is

⚠️ A sneaky buffer overflow is hiding in D-Link devices! Remote attackers can whip up arbitrary code using the ip/type parameter in the jingx.asp function — it's like handing someone the recipe to your secret sauce without realizing it! 🔥 Imagine you’re hosting a dinner party and a guest sneaks into the kitchen, swapping out the ingredients in your signature dish without you noticing. That’s what a buffer overflow does — it forces the system to accept unexpected data, leading to chaos! An attacker could exploit this vulnerability to execute arbitrary code remotely, potentially taking complete control of the device. This means they could manipulate network settings, access sensitive data, or even turn the device into a puppet for their malicious activities — and you’d be none the wiser!

Put simply

Imagine you’re hosting a dinner party and a guest sneaks into the kitchen, swapping out the ingredients in your signature dish without you noticing. That’s what a buffer overflow does — it forces the system to accept unexpected data, leading to chaos! This buffer overflow occurs due to improper handling of input in the ip/type parameter within the jingx.asp function, allowing a remote attacker to inject and execute arbitrary commands.

What to do

An attacker could exploit this vulnerability to execute arbitrary code remotely, potentially taking complete control of the device. This means they could manipulate network settings, access sensitive data, or even turn the device into a puppet for their malicious activities — and you’d be none the wiser! To protect yourself, upgrade your D-Link devices to version 23.08.26D1 or later. Additionally, consider implementing network segmentation and monitoring to detect any unusual activity in your environment. 🚨 You’ve got this! By taking these steps, you’ll be one step closer to securing your network! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01491 · 73.9th percentile
Published
2023-10-16T00:00Z
EPSS history
Timeline
  • 16 OCT 00:00Z
    Buffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.23D1…
    cvelistv5