CVE-2023-7163CWE-20

D-Link D-View 8 Unauthenticated Probe-Core Server Communication

Critical · published December 28, 2023

CVSS v3.1
10.0
EPSS
2%
Percentile
76.6
In the wild
Unconfirmed
What it is

🔥 A crafty tweak to probe inventories could spell disaster for your D-Link D-View service! Think of it like a restaurant reservation system where someone can not only make reservations but also access others' personal details or even fill up the entire booking list — leaving no room for actual diners! An attacker can manipulate the probe inventory, leading to potential exposure of sensitive information from other probes. This could cause a denial of service, akin to a restaurant being overbooked and unable to seat legitimate customers, or even executing tasks on other probes without authorization — absolutely devastating!

Put simply

Think of it like a restaurant reservation system where someone can not only make reservations but also access others' personal details or even fill up the entire booking list — leaving no room for actual diners! This vulnerability in D-Link D-View 8 allows attackers to modify the probe inventory, which can lead to unauthorized information disclosure, denial of service, or the execution of unintended tasks across probes.

What to do

An attacker can manipulate the probe inventory, leading to potential exposure of sensitive information from other probes. This could cause a denial of service, akin to a restaurant being overbooked and unable to seat legitimate customers, or even executing tasks on other probes without authorization — absolutely devastating! Patch to version 2.0.2.90 or later immediately to mitigate this risk. Additionally, review your configurations and limit access to the D-View service to trusted users only. You've got this! By taking these steps, you'll be the hero who protects your network! 🛡️

The record
Technical detail
CVSS v3.1
10.0 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01673 · 76.6th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2023-12-28T15:37Z
EPSS history
Timeline
  • 28 DEC 15:37Z
    D-Link D-View 8 Unauthenticated Probe-Core Server Communication
    cvelistv5