CVE-2019-25236

CRITICAL

iSeeQ Hybrid DVR WH-H4 1.03R - Info Disclosure

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2019-25236. PoCs published by LiquidWorm.

AI-analyzed exploit summary This script exploits an unauthenticated information disclosure vulnerability in iSeeQ Hybrid DVR by fetching live stream snapshots via the 'get_jpeg' endpoint and compiling them into a video. It verifies vulnerability by checking for a 404 response on a login endpoint.

Description

iSeeQ Hybrid DVR WH-H4 1.03R contains an unauthenticated vulnerability in the get_jpeg script that allows unauthorized access to live video streams. Attackers can retrieve video snapshots from specific camera channels by sending requests to the /cgi-bin/get_jpeg endpoint without authentication.

Exploits (1)

exploitdb WORKING POC
by LiquidWorm · bashwebappshardware
https://www.exploit-db.com/exploits/47562

This script exploits an unauthenticated information disclosure vulnerability in iSeeQ Hybrid DVR by fetching live stream snapshots via the 'get_jpeg' endpoint and compiling them into a video. It verifies vulnerability by checking for a 404 response on a login endpoint.

Classification
Working Poc 95%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Reliable
Target: iSeeQ Hybrid DVR WH-H4 1.03R / 2.0.0.P
No auth needed
Prerequisites: Network access to the target DVR · Bash environment with curl and ffmpeg installed
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3
Core References
Various Sources product
http://www.iseeq.co.kr
Third Party Advisory third-party-advisory
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5539.php
Exploit, Third Party Advisory exploit
https://www.exploit-db.com/exploits/47562

Scores

CVSS v3 9.8
EPSS 0.0040
EPSS Percentile 32.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-306
Status published
Products (2)
iSeeQ/Hybrid DVR WH-H4 1.03R
iSeeQ/Hybrid DVR WH-H4 2.0.0.P
Published Dec 24, 2025
Tracked Since Feb 18, 2026