CVE-2026-82527: Sciphi-Ai r2r

High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days.

R2R through 3.6.6 contains a SQL injection vulnerability that allows unauthenticated attackers to inject SQL predicates into the chunks search query by manipulating the filter key parameter in the retrieval search endpoint. Attackers can exploit the direct interpolation of filter keys into the SQL WHERE clause without parameterization or escaping to perform time-based and boolean-based data exfiltration from the application database.

Affected products

• Sciphi-Ai r2r: up to and including 3.6.6

Published 2026-09-03. Last modified 2026-09-23.