CVE-2019-25236CWE-306

iSeeQ Hybrid DVR WH-H4 1.03R Unauthenticated Live Stream Disclosure

High · published December 24, 2025

CVSS v4.0
8.7
EPSS
0%
Percentile
38.4
In the wild
Unconfirmed
What it is

⚡ A sneaky flaw in iSeeQ Hybrid DVR opens the door to unauthorized live video streams! 🚨 Just a simple request can let attackers access private footage without a password! Think of it like a restaurant with a window facing the street. Anyone can peek in without needing a reservation — that's the scenario here with the get_jpeg script! An attacker could easily capture live snapshots from your security cameras, putting sensitive moments on full display. This breach could lead to serious privacy violations, exposing both personal and business security vulnerabilities.

Put simply

Think of it like a restaurant with a window facing the street. Anyone can peek in without needing a reservation — that's the scenario here with the get_jpeg script! The vulnerability exists in the get_jpeg script, where attackers can send requests to the /cgi-bin/get_jpeg endpoint without authentication, allowing them to access live video streams directly.

What to do

An attacker could easily capture live snapshots from your security cameras, putting sensitive moments on full display. This breach could lead to serious privacy violations, exposing both personal and business security vulnerabilities. To protect yourself, patch the iSeeQ Hybrid DVR firmware to the latest version. Review your device settings to ensure that any unnecessary access points are disabled, and consider using a firewall to restrict unauthorized traffic. You've got this! With these steps, you'll secure your streams in no time! 🛡️

The record
Technical detail
CVSS v4.0
8.7 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00453 · 38.4th percentile
Weakness
CWE-306 · Missing Authentication for Critical Function
Published
2025-12-24T19:27Z
EPSS history
Timeline
  • 24 DEC 19:27Z
    iSeeQ Hybrid DVR WH-H4 1.03R Unauthenticated Live Stream Disclosure
    cvelistv5