CVE-2025-64353
High
Description
Deserialization of Untrusted Data vulnerability in Chouby Polylang polylang allows Object Injection.This issue affects Polylang: from n/a through <= 3.7.3.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Polylang
PublishedOct 31, 2025
First seenOct 31, 2025
Weakness typeCWE-502Deserialization of untrusted data
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Chouby Polylang | v ≤ 3.7.3 | — |
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