CVE-2026-89214
High
Description
The WpCues Basic Quiz WordPress plugin through 1.6.5 does not properly sanitise and escape values before using them in a SQL statement, which allows unauthenticated attackers to perform SQL injection attacks and read data from the database.
SeverityHigh
CVSS8.6
Exploit probability—
ProductWpCues Basic Quiz
PublishedOct 11, 2026
First seenOct 11, 2026
Weakness typeCWE-89SQL injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| WpCues Basic Quiz | v ≤ 1.6.5 | — |
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