CVE-2024-8956KEV · OVERDUECWE-306

PTZOptics NDI and SDI Cameras /cgi-bin/param.cgi Insufficient Authentication

Critical · published September 17, 2024

Patch now

Confirmed exploited, and the score agrees

CVSS calls it critical at 9.1. It is confirmed in active exploitation. It sits in the 99.1th percentile for exploit probability.

698
days past CISA
deadline
CVSS v3.1
9.1
EPSS
59%
Percentile
99.1
In the wild
Confirmed
What it is

🚨 A crafty request without proper authentication can expose sensitive data like usernames and passwords from PTZOptics cameras! 🔥 Think of this vulnerability like a restaurant that has a back door left wide open. Anyone can stroll in without even needing a reservation, rifling through the kitchen files that contain secret recipes and ingredient lists, or even changing the menu at will! An attacker can not only leak sensitive information but may also overwrite critical configurations. This means an unauthorized individual could manipulate your camera settings, potentially leading to a complete compromise of your surveillance system.

Put simply

Think of this vulnerability like a restaurant that has a back door left wide open. Anyone can stroll in without even needing a reservation, rifling through the kitchen files that contain secret recipes and ingredient lists, or even changing the menu at will! This insufficient authentication issue allows unauthenticated users to access the /cgi-bin/param.cgi endpoint, exposing sensitive data and providing the ability to modify configuration files without authorization.

What to do

An attacker can not only leak sensitive information but may also overwrite critical configurations. This means an unauthorized individual could manipulate your camera settings, potentially leading to a complete compromise of your surveillance system. Update the firmware to version 6.3.40 or later immediately to secure your camera. Additionally, review your network configuration and implement strong firewall rules to restrict access to the camera's API. Don't forget to audit current settings for any unauthorized changes! You've got this! With a quick firmware update, you'll keep your camera secure and your data safe. 🛡️

The record
Technical detail
CVSS v3.1
9.1 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.58787 · 99.1th percentile
Weakness
CWE-306 · Missing Authentication for Critical Function
Published
2024-09-17T19:59Z
KEV added
2024-11-04 · due 2024-11-25
EPSS history
Timeline
  • 04 NOV 00:00Z
    Added to CISA KEV — remediate by Nov 25
    kev
  • 17 SEP 19:59Z
    PTZOptics NDI and SDI Cameras /cgi-bin/param.cgi Insufficient Authentication
    cvelistv5