CVE-2026-100293 Anjvision YSSD-RTMP-H5 - Authentication Bypass

Anjvision YSSD-RTMP-H5 3.3.2.4 contains a broken authentication caused by lack of cryptographic verification in firmware update mechanisms, letting attackers introduce untrusted firmware, exploit requires access to update routine.

CVSS base score 8.8 /10
High
CISA KEV
Not listed
Public exploit
None known
EPSS
0.18% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Authentication Bypass
Impact
Remote Code Execution
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
29 September 2026
Updated
15 October 2026
Weakness
CWE-347

Vendor fix

Update to the latest firmware version with proper cryptographic verification.

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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