CVE-2026-92581
Medium
Description
In AVideo through 29.0, Like::__construct() performs counter arithmetic on raw request values before validation, allowing array-typed parameters to desynchronize stored votes from counters. Authenticated attackers can send array-typed like parameters followed by ordinary requests to drive video like counts arbitrarily negative, with the corruption persisting in the denormalized counter until manual repair.
SeverityMedium
CVSS4.3
Exploit probability—
ProductAVideo
PublishedSep 16, 2026
First seenSep 16, 2026
Weakness typeCWE-20Improper input validation
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| WWBN AVideo | v ≤ 29.0 | — |
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