CVE-2025-66573CWE-319

CVE-2025-66573

High · published December 5, 2025

CVSS v3.1
7.5
EPSS
0%
Percentile
21.9
In the wild
Unconfirmed
What it is

⚠️ An unauthenticated API endpoint exposes sensitive details like session keys and server info — think of it as a manager's office door left wide open with the schedule posted on the wall! This is like having a restaurant's kitchen door unlocked, allowing anyone to wander in and see all the ingredients and recipes — without even needing a reservation! It’s surprisingly sneaky but can lead to serious dish disasters. An unauthorized user could easily extract critical information, potentially leading to future attacks, data leaks, or service disruptions. This could open the door for bad actors to exploit the system further, which is absolutely devastating for your security posture.

Put simply

This is like having a restaurant's kitchen door unlocked, allowing anyone to wander in and see all the ingredients and recipes — without even needing a reservation! It’s surprisingly sneaky but can lead to serious dish disasters. CVE-2025-66573 relates to an unauthenticated API endpoint (`/api/config`) within the Solstice Pod API (versions 5.5 and 6.2) that allows unauthorized access to sensitive information without any form of authentication.

What to do

An unauthorized user could easily extract critical information, potentially leading to future attacks, data leaks, or service disruptions. This could open the door for bad actors to exploit the system further, which is absolutely devastating for your security posture. To protect your environment, it's crucial to restrict access to the `/api/config` endpoint with proper authentication measures. Ensure you upgrade to a patched version as soon as it becomes available, and review your API security protocols. You've got this! By taking these steps, you’re on your way to reinforcing your security defenses and keeping the kitchen safe! 🛡️

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00303 · 21.9th percentile
Weakness
CWE-319 · Cleartext Transmission of Sensitive Information
Published
2025-12-05T02:16Z
Affected products (2)
ProductVersionsFixed in
mersive/solstice_pod_firmwareall versions—
mersive/solstice_pod_firmwareall versions—
References (5)
EPSS history
Timeline
  • 04 DEC 20:45Z
    Solstice Pod API Session Key Extraction via API Endpoint
    cvelistv5