Track vulnerabilities like this one. Sign up free to get alerted when software you use is affected.
9.3

Anjvision YSSD-RTMP-H5 lets unauthenticated users manage device

CVE-2026-100291 · published 19 days ago
Summary

The firmware version 3.3.2.4 of Anjvision YSSD-RTMP-H5 does not require a login for some ONVIF management functions. This means a stranger could potentially change settings or control the device without permission. Update the firmware to a version that adds proper authentication, or restrict network access to trusted users only.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
anjvision yssd-rtmp-h5 Version 3.3.2.4 build 2024-12-26
Original advisory text
Initialization of a resource with an insecure default in Anjvision YSSD-RTMP-H5
In Anjvision YSSD‑RTMP‑H5 firmware version 3.3.2.4, several ONVIF service endpoints process management requests without enforcing required authentication. This could allow an unauthorized attacker to access sensitive device operations.
References
Fix within
Internet-facing 3 days
Internal 60 days
  • Not known to be exploited
  • Can be exploited automatically
  • Gives an attacker full control
Severity
9.3 Critical
Exploitation
<1% chance of attack within 30 days
Type
CWE-1188Initialization of a Resource with an Insecure Default
Timeline
Published29 Sep 2026
Updated19 Oct 2026
First seen29 Sep 2026
Sources
CVE-2026-100291 · NVD
CVE-2026-100291 · MITRE
Track software like this
Free during beta