#VU128351 Improper Verification of Source of a Communication Channel in AVideo
Published: April 28, 2026 / Updated: April 28, 2026
Vulnerability identifier: #VU128351
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/U:Green
CVE-ID: N/A
CWE-ID: CWE-940
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vulnerable software:
AVideo
AVideo
Software vendor:
World Wide Broadcast Network
World Wide Broadcast Network
Description
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to improper verification of source of a communication channel within sendEmail.json.php. A remote attacker can send arbitrary email and perform phishing attack with the site's real sender identity.
Remediation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.