What’s Vulnerable › Vulnerabilities

CVE-2026-35448: WWBN AVideo Provides Unauthenticated Access to Payment Order Data via BlockonomicsYPT check.php

• Severity: low (CVSS 3.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-04-06 · updated 2026-07-24
• Weakness: CWE-862

Description

WWBN AVideo is an open source video platform. In versions 26.0 and prior, the BlockonomicsYPT plugin's check.php endpoint returns payment order data for any Bitcoin address without requiring authentication. The endpoint was designed as an AJAX polling helper for the authenticated invoice.php page, but it performs no access control checks of its own. Since Bitcoin addresses are publicly visible on the blockchain, an attacker can query payment records for any address used on the platform.

Affected products

• WWBN AVideo: through 26.0

References

• https://github.com/WWBN/AVideo/security/advisories/GHSA-3v7m-qg4x-58h9
• https://github.com/WWBN/AVideo/security/advisories/GHSA-3v7m-qg4x-58h9

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