Unrated severityNVD Advisory· Published Oct 14, 2026

CVE-2026-89288

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

WordPress/Fast Courierllm-fuzzy
Range: <5.2.4

Patches

Vulnerability mechanics

References

wpscan.com/vulnerability/8b651892-fc8a-4c8b-a04d-5c76b5b85577/nvd

News mentions

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