CVE-2026-100296 Anjvision YSSD-RTMP-H5 - Authentication Bypass

Anjvision YSSD-RTMP-H5 3.3.2.4 contains a broken authentication caused by an empty-body POST to /setUserConfig in the SOAP-RPC handler, letting authenticated users downgrade admin password and corrupt authentication state.

CVSS base score 8.1 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.34% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Authentication Bypass
Impact
Broken Authentication
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Published
29 September 2026
Updated
15 October 2026
Weakness
CWE-754

Vendor fix

Update to the latest firmware version that fixes this issue.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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