CVE-2026-89288
Fast Courier 5.0.0 - 5.2.3 - Unauthenticated SQLi via 'wp_order_id' Parameter
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
The Fast Courier WordPress plugin before 5.2.4 does not sanitize and escape a value before using it in a SQL query on an unauthenticated REST route, allowing unauthenticated attackers to perform SQL injection and read arbitrary data from the database.
| Vendor | unknown |
| Product | fast courier |
| Published | Oct 14, 2026 |
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Affected Versions
Unknown / Fast Courier
5.0.0 < 5.2.4
References
Credits
Enrico Marcolini Claudio Marchesini Dottor Marc WPScan